TY  - JOUR
AU  - Zarić, Nenad M.
AU  - Deljanin, Isidora
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Ristić, Mirjana
AU  - Gržetić, Ivan
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3884
AB  - With the increase in anthropogenic activities metal pollution is also increased and needs to be closely monitored. In this study honeybees were used as bioindicators to monitor metal pollution. Metal pollution in honeybees represents pollution present in air, water and soil. Concentrations of As, Cs, Hg, Mo, Sb, Se, U and V were measured. The aim of this study was to assess spatial and temporal variations of metal concentrations in honeybees. Samples of honeybees were taken at five different regions in Serbia (Belgrade - BG, Pancevo - PA, Pavlis - PV, Mesic - MS, and Kostolac - TPP) during 2014. Spatial variations were observed for Sb, which had higher concentrations in BG compared to all other regions, and for U, with higher concentrations in the TPP region. High concentrations of Sb in BG were attributed to intense traffic, while higher U concentrations in the TPP region are due to the vicinity of coal fired power plants. In order to assess temporal variations at two locations (PA and PV) samples were taken during July and September of 2014 and June, July, August and September of 2015. During 2014 observing months of sampling higher concentrations in July were detected for Sb and U in BG, which is attributed to lifecycle of plants and honeybees. During the same year higher concentrations in September were observed for As, Sb in PA and Hg in PV. This is due to high precipitation during the peak of bee activity in spring/summer of 2014. No differences between months of sampling were detected during 2015. Between 2014 and 2015 statistically significant differences were observed for Hg, Mo and V; all elements had higher concentrations in 2014. This is in accordance with the trend of reduction of metal concentrations in the bodies of honeybees throughout the years in this region.
PB  - Peerj Inc, London
T2  - PEERJ
T1  - Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators
VL  - 6
DO  - 10.7717/peerj.5197
ER  - 

@article{
author = "Zarić, Nenad M. and Deljanin, Isidora and Ilijević, Konstantin and Stanisavljević, Ljubiša and Ristić, Mirjana and Gržetić, Ivan",
year = "2018",
abstract = "With the increase in anthropogenic activities metal pollution is also increased and needs to be closely monitored. In this study honeybees were used as bioindicators to monitor metal pollution. Metal pollution in honeybees represents pollution present in air, water and soil. Concentrations of As, Cs, Hg, Mo, Sb, Se, U and V were measured. The aim of this study was to assess spatial and temporal variations of metal concentrations in honeybees. Samples of honeybees were taken at five different regions in Serbia (Belgrade - BG, Pancevo - PA, Pavlis - PV, Mesic - MS, and Kostolac - TPP) during 2014. Spatial variations were observed for Sb, which had higher concentrations in BG compared to all other regions, and for U, with higher concentrations in the TPP region. High concentrations of Sb in BG were attributed to intense traffic, while higher U concentrations in the TPP region are due to the vicinity of coal fired power plants. In order to assess temporal variations at two locations (PA and PV) samples were taken during July and September of 2014 and June, July, August and September of 2015. During 2014 observing months of sampling higher concentrations in July were detected for Sb and U in BG, which is attributed to lifecycle of plants and honeybees. During the same year higher concentrations in September were observed for As, Sb in PA and Hg in PV. This is due to high precipitation during the peak of bee activity in spring/summer of 2014. No differences between months of sampling were detected during 2015. Between 2014 and 2015 statistically significant differences were observed for Hg, Mo and V; all elements had higher concentrations in 2014. This is in accordance with the trend of reduction of metal concentrations in the bodies of honeybees throughout the years in this region.",
publisher = "Peerj Inc, London",
journal = "PEERJ",
title = "Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators",
volume = "6",
doi = "10.7717/peerj.5197"
}

Zarić, N. M., Deljanin, I., Ilijević, K., Stanisavljević, L., Ristić, M.,& Gržetić, I.. (2018). Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators. in PEERJ
Peerj Inc, London., 6.
https://doi.org/10.7717/peerj.5197

Zarić NM, Deljanin I, Ilijević K, Stanisavljević L, Ristić M, Gržetić I. Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators. in PEERJ. 2018;6.
doi:10.7717/peerj.5197 .

Zarić, Nenad M., Deljanin, Isidora, Ilijević, Konstantin, Stanisavljević, Ljubiša, Ristić, Mirjana, Gržetić, Ivan, "Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators" in PEERJ, 6 (2018),
https://doi.org/10.7717/peerj.5197 . .

TY  - JOUR
AU  - Zarić, Nenad M.
AU  - Deljanin, Isidora
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Ristić, Mirjana
AU  - Gržetić, Ivan
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3887
AB  - In this study, honeybees were used to determine spatio-temporal variations and origin sources of Pb. Lead concentrations and isotopic composition were used in combination with selected statistical methods. The sampling was carried out at five different locations in Serbia: urban region (BG), petrochemical industry (PA), suburban region (PV), rural region (MS) and thermal power plant region (TPP) during 2014. At PA and PV locations, samples were taken during multiple years. This is the first use of Kohonen self-organizing map (SOM) in combination with honeybees as bioindicators to determine spatio-temporal variations and origin of Pb pollution. It was observed that during the years Pb concentrations were in decline. Anthropogenic sources are most dominant in BG and TPP, in PA there are mixed sources of natural and anthropogenic origin and in PV Pb is of natural origin. It can be concluded that honeybees in combination with SOM can be used to differentiate between slight changes in spatio-temporal variations of Pb, as well as for source appointment.
PB  - Elsevier, Amsterdam
T2  - Science of the Total Environment
T1  - Honeybees as sentinels of lead pollution: Spatio-temporal variations and source appointment using stable isotopes and Kohonen self-organizing maps
EP  - 62
SP  - 56
VL  - 642
DO  - 10.1016/j.scitotenv.2018.06.040
ER  - 

@article{
author = "Zarić, Nenad M. and Deljanin, Isidora and Ilijević, Konstantin and Stanisavljević, Ljubiša and Ristić, Mirjana and Gržetić, Ivan",
year = "2018",
abstract = "In this study, honeybees were used to determine spatio-temporal variations and origin sources of Pb. Lead concentrations and isotopic composition were used in combination with selected statistical methods. The sampling was carried out at five different locations in Serbia: urban region (BG), petrochemical industry (PA), suburban region (PV), rural region (MS) and thermal power plant region (TPP) during 2014. At PA and PV locations, samples were taken during multiple years. This is the first use of Kohonen self-organizing map (SOM) in combination with honeybees as bioindicators to determine spatio-temporal variations and origin of Pb pollution. It was observed that during the years Pb concentrations were in decline. Anthropogenic sources are most dominant in BG and TPP, in PA there are mixed sources of natural and anthropogenic origin and in PV Pb is of natural origin. It can be concluded that honeybees in combination with SOM can be used to differentiate between slight changes in spatio-temporal variations of Pb, as well as for source appointment.",
publisher = "Elsevier, Amsterdam",
journal = "Science of the Total Environment",
title = "Honeybees as sentinels of lead pollution: Spatio-temporal variations and source appointment using stable isotopes and Kohonen self-organizing maps",
pages = "62-56",
volume = "642",
doi = "10.1016/j.scitotenv.2018.06.040"
}

Zarić, N. M., Deljanin, I., Ilijević, K., Stanisavljević, L., Ristić, M.,& Gržetić, I.. (2018). Honeybees as sentinels of lead pollution: Spatio-temporal variations and source appointment using stable isotopes and Kohonen self-organizing maps. in Science of the Total Environment
Elsevier, Amsterdam., 642, 56-62.
https://doi.org/10.1016/j.scitotenv.2018.06.040

Zarić NM, Deljanin I, Ilijević K, Stanisavljević L, Ristić M, Gržetić I. Honeybees as sentinels of lead pollution: Spatio-temporal variations and source appointment using stable isotopes and Kohonen self-organizing maps. in Science of the Total Environment. 2018;642:56-62.
doi:10.1016/j.scitotenv.2018.06.040 .

Zarić, Nenad M., Deljanin, Isidora, Ilijević, Konstantin, Stanisavljević, Ljubiša, Ristić, Mirjana, Gržetić, Ivan, "Honeybees as sentinels of lead pollution: Spatio-temporal variations and source appointment using stable isotopes and Kohonen self-organizing maps" in Science of the Total Environment, 642 (2018):56-62,
https://doi.org/10.1016/j.scitotenv.2018.06.040 . .

TY  - JOUR
AU  - Zarić, Nenad M.
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Gržetić, Ivan
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5859
AB  - The ability of honeybees to collect particulate matter (PM) on their bodies makes them outstanding bioindicators. In this study, two cities, Pancevo (PA) and Vrac (VS), South Banat district, Vojvodina, Serbia, were covered with two sampling sites each. The aims of this study were to determine concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Mn, Na, Ni, Sr, and Zn in the bodies of honeybees during July and September of 2013, 2014, and 2015 and to analyze their spatial and temporal variations and sources of analyzed elements, as well as to assess pollution levels in the two cities. Significant temporal differences were found for Al, Ba, Cd, Co, Cr, Cu, Fe, Mn, Na, Ni, and Zn. Trend of reduction in metal concentrations in bodies of honeybees during the years was observed. Statistically significant spatial variations were observed for Al, Ba, and Sr, with higher concentrations in VS. PCA and CA analyses were used for the first time to assess sources of metals found in honeybees. These analyses showed two sources of metals. Co, Cd, Na, Fe, Mn, Zn, and partly Cu were contributed to anthropogenic sources, while Ca, Al, Mg, Cr, Ba, Sr, and Ni were contributed to natural sources.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - Use of honeybees (Apis mellifera L.) as bioindicators for assessment and source appointment of metal pollution
EP  - 25838
IS  - 33
SP  - 25828
VL  - 24
DO  - 10.1007/s11356-017-0196-7
ER  - 

@article{
author = "Zarić, Nenad M. and Ilijević, Konstantin and Stanisavljević, Ljubiša and Gržetić, Ivan",
year = "2017",
abstract = "The ability of honeybees to collect particulate matter (PM) on their bodies makes them outstanding bioindicators. In this study, two cities, Pancevo (PA) and Vrac (VS), South Banat district, Vojvodina, Serbia, were covered with two sampling sites each. The aims of this study were to determine concentrations of Al, Ba, Cd, Co, Cr, Cu, Fe, Mn, Na, Ni, Sr, and Zn in the bodies of honeybees during July and September of 2013, 2014, and 2015 and to analyze their spatial and temporal variations and sources of analyzed elements, as well as to assess pollution levels in the two cities. Significant temporal differences were found for Al, Ba, Cd, Co, Cr, Cu, Fe, Mn, Na, Ni, and Zn. Trend of reduction in metal concentrations in bodies of honeybees during the years was observed. Statistically significant spatial variations were observed for Al, Ba, and Sr, with higher concentrations in VS. PCA and CA analyses were used for the first time to assess sources of metals found in honeybees. These analyses showed two sources of metals. Co, Cd, Na, Fe, Mn, Zn, and partly Cu were contributed to anthropogenic sources, while Ca, Al, Mg, Cr, Ba, Sr, and Ni were contributed to natural sources.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "Use of honeybees (Apis mellifera L.) as bioindicators for assessment and source appointment of metal pollution",
pages = "25838-25828",
number = "33",
volume = "24",
doi = "10.1007/s11356-017-0196-7"
}

Zarić, N. M., Ilijević, K., Stanisavljević, L.,& Gržetić, I.. (2017). Use of honeybees (Apis mellifera L.) as bioindicators for assessment and source appointment of metal pollution. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 24(33), 25828-25838.
https://doi.org/10.1007/s11356-017-0196-7

Zarić NM, Ilijević K, Stanisavljević L, Gržetić I. Use of honeybees (Apis mellifera L.) as bioindicators for assessment and source appointment of metal pollution. in Environmental Science and Pollution Research. 2017;24(33):25828-25838.
doi:10.1007/s11356-017-0196-7 .

Zarić, Nenad M., Ilijević, Konstantin, Stanisavljević, Ljubiša, Gržetić, Ivan, "Use of honeybees (Apis mellifera L.) as bioindicators for assessment and source appointment of metal pollution" in Environmental Science and Pollution Research, 24, no. 33 (2017):25828-25838,
https://doi.org/10.1007/s11356-017-0196-7 . .

TY  - JOUR
AU  - Gržetić, Ivan
AU  - Juranić, Ivan
AU  - Damjanović, Ljiljana
AU  - Popović, Ivanka
AU  - Ivančev-Tumbas, Ivana
AU  - Matović, Zoran
AU  - Anđelković, Tatjana
AU  - Diković, Ljubica
AU  - Antonijević, Milan
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2074
AB  - One of the results of the work on the TEMPUS project 'Modernisation of Post-Graduate Studies in Chemistry and Chemistry Related Programmes - MCHEM' are benchmark standards for chemistry and chemistry related subjects. The goal of this text was to make these standards available to Serbian community. Obtained text is a result of the consensus among participants of the project coming from educational institutions that are responsible for chemistry and it is based on already existing standards in Europe created by 'The Chemistry Quality Eurolabels®' and adopted by 'European Association for Chemical and Molecular Sciences' since 2003.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Hemijski pregled
T1  - Referentni obrazovni standardi za hemiju i srodne discipline
EP  - 105
IS  - 4
SP  - 100
VL  - 53
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2074
ER  - 

@article{
author = "Gržetić, Ivan and Juranić, Ivan and Damjanović, Ljiljana and Popović, Ivanka and Ivančev-Tumbas, Ivana and Matović, Zoran and Anđelković, Tatjana and Diković, Ljubica and Antonijević, Milan",
year = "2012",
abstract = "One of the results of the work on the TEMPUS project 'Modernisation of Post-Graduate Studies in Chemistry and Chemistry Related Programmes - MCHEM' are benchmark standards for chemistry and chemistry related subjects. The goal of this text was to make these standards available to Serbian community. Obtained text is a result of the consensus among participants of the project coming from educational institutions that are responsible for chemistry and it is based on already existing standards in Europe created by 'The Chemistry Quality Eurolabels®' and adopted by 'European Association for Chemical and Molecular Sciences' since 2003.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Hemijski pregled",
title = "Referentni obrazovni standardi za hemiju i srodne discipline",
pages = "105-100",
number = "4",
volume = "53",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2074"
}

Gržetić, I., Juranić, I., Damjanović, L., Popović, I., Ivančev-Tumbas, I., Matović, Z., Anđelković, T., Diković, L.,& Antonijević, M.. (2012). Referentni obrazovni standardi za hemiju i srodne discipline. in Hemijski pregled
Srpsko hemijsko društvo, Beograd., 53(4), 100-105.
https://hdl.handle.net/21.15107/rcub_technorep_2074

Gržetić I, Juranić I, Damjanović L, Popović I, Ivančev-Tumbas I, Matović Z, Anđelković T, Diković L, Antonijević M. Referentni obrazovni standardi za hemiju i srodne discipline. in Hemijski pregled. 2012;53(4):100-105.
https://hdl.handle.net/21.15107/rcub_technorep_2074 .

Gržetić, Ivan, Juranić, Ivan, Damjanović, Ljiljana, Popović, Ivanka, Ivančev-Tumbas, Ivana, Matović, Zoran, Anđelković, Tatjana, Diković, Ljubica, Antonijević, Milan, "Referentni obrazovni standardi za hemiju i srodne discipline" in Hemijski pregled, 53, no. 4 (2012):100-105,
https://hdl.handle.net/21.15107/rcub_technorep_2074 .

TY  - JOUR
AU  - Karanovic, Ljiljana
AU  - Poleti, Dejan
AU  - Balic-Zunic, Tonci
AU  - Makovicky, Emil
AU  - Gržetić, Ivan
PY  - 2008
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5586
AB  - Two new sulphosalts Tl(3)Ag(3)Sb(2)S(6), (1) and Tl(3)Ag(3)AS(2)S(6), (2) were prepared in reaction of synthetic binary sulfides: argentite (Ag(2)S), carlinite (Tl(2)S) and orpiment (As(2)O(3)) or stibnite (Sb(2)S(3)), and their crystal structures have been determined using single-crystal data. The compounds are isostructural and crystallize in the space group P2(1)/C (Z = 4), with a = 11.6854(17) angstrom, b = 11.8602(17) angstrom, c = 12.1294(18) angstrom, beta = 123.356(2)degrees, V = 1404.1(4) angstrom(3) for 1, and a = 11.4415(14) angstrom, b = 11.7530(15) angstrom, c = 11.9880(16) angstrom, beta = 123.516(3)degrees, V= 1344.0(3) angstrom(3) for2. Refinements involving anisotropic displacement parameters for all atoms converged to the conventional R-factors: R(1) = 0.0496 for 1 and R(1) = 0.0372 for 2. The structures consist of two kinds of slabs alternately situated along [1 0 0] direction and sharing S atoms located between them. The first slab is built up of Tl1S(8), Tl(2)S(6), Tl(3)S(5)Ag(3) coordination polyhedra and Ag(3)S(3)n(3) distorted trigonal pyramid (the average  lt  Ag(3)-S  gt  distance is 2.542 for 1 and 2.539 angstrom for 2) combined with trigonal Sb1S(3) or As1S(3) coordination pyramids ( lt  Sb1-S  gt  and  lt  As1-S  gt  are 2.438 and 2.259 angstrom, respectively). The thallium atom Tl1 is surrounded by eight S atoms forming a square anti-prism ( lt  Tl1-S  gt : 3.393 for 1 and 3.356 angstrom for 2), while the coordination polyhedron of Tl2 can be described as a significantly distorted trigonal prism or as an extremely distorted octahedron ( lt  Tl2-S  gt : 3.236 angstrom for 1 and 3.238 angstrom for 2). Thallium Tl3 is surrounded by six atoms (one Ag, four S at shorter and one S at longer distance), which form a distorted trigonal prism ( lt  Tl3-S  gt : 3.165 angstrom in 1 and 3.155 angstrom in 2). The second slab consists of trigonal Sb(2)S(3) or As(2)S(3) coordination pyramids combined with Ag1S(4) and Ag(2)S(4) coordination tetrahedra ( lt  Sb2-S  gt  and  lt  As2-S  gt  are 2.433 and 2.251 angstrom, respectively;  lt  Ag1-S  gt : 2.623 angstrom for 1 and 2.612 A for 2;  lt  Ag2-S  gt : 2.623 angstrom for 1 and 2.630 angstrom for 2). The most interesting feature of both structures is the existence of short Tl3-Ag(3) contacts of 2.959(2) angstrom in 1 and 2.922(1) angstrom in 2. These contacts are the shortest found so far and indicate very strong Tl-Ag interactions. They are discussed in terms of metallophilicity principle and relativistic effects. It is also pointed out that if only valence shell electrons are considered (Tl-Ag)(2+) group is isoelectronic with the (Hg-Hg)(2+) ion, therefore new examples of short Tl-Ag contacts could be expected. (C) 2007 Elsevier B.V. All rights reserved.
PB  - Elsevier Science Sa, Lausanne
T2  - Journal of Alloys and Compounds
T1  - Two new examples of very short thallium-transition metal contacts: Tl(3)Ag(3)Sb(2)S(6) and Tl(3)Ag(3)As(2)S(6)
EP  - 74
IS  - 1-2
SP  - 66
VL  - 457
DO  - 10.1016/j.jallcom.2007.03.014
ER  - 

@article{
author = "Karanovic, Ljiljana and Poleti, Dejan and Balic-Zunic, Tonci and Makovicky, Emil and Gržetić, Ivan",
year = "2008",
abstract = "Two new sulphosalts Tl(3)Ag(3)Sb(2)S(6), (1) and Tl(3)Ag(3)AS(2)S(6), (2) were prepared in reaction of synthetic binary sulfides: argentite (Ag(2)S), carlinite (Tl(2)S) and orpiment (As(2)O(3)) or stibnite (Sb(2)S(3)), and their crystal structures have been determined using single-crystal data. The compounds are isostructural and crystallize in the space group P2(1)/C (Z = 4), with a = 11.6854(17) angstrom, b = 11.8602(17) angstrom, c = 12.1294(18) angstrom, beta = 123.356(2)degrees, V = 1404.1(4) angstrom(3) for 1, and a = 11.4415(14) angstrom, b = 11.7530(15) angstrom, c = 11.9880(16) angstrom, beta = 123.516(3)degrees, V= 1344.0(3) angstrom(3) for2. Refinements involving anisotropic displacement parameters for all atoms converged to the conventional R-factors: R(1) = 0.0496 for 1 and R(1) = 0.0372 for 2. The structures consist of two kinds of slabs alternately situated along [1 0 0] direction and sharing S atoms located between them. The first slab is built up of Tl1S(8), Tl(2)S(6), Tl(3)S(5)Ag(3) coordination polyhedra and Ag(3)S(3)n(3) distorted trigonal pyramid (the average  lt  Ag(3)-S  gt  distance is 2.542 for 1 and 2.539 angstrom for 2) combined with trigonal Sb1S(3) or As1S(3) coordination pyramids ( lt  Sb1-S  gt  and  lt  As1-S  gt  are 2.438 and 2.259 angstrom, respectively). The thallium atom Tl1 is surrounded by eight S atoms forming a square anti-prism ( lt  Tl1-S  gt : 3.393 for 1 and 3.356 angstrom for 2), while the coordination polyhedron of Tl2 can be described as a significantly distorted trigonal prism or as an extremely distorted octahedron ( lt  Tl2-S  gt : 3.236 angstrom for 1 and 3.238 angstrom for 2). Thallium Tl3 is surrounded by six atoms (one Ag, four S at shorter and one S at longer distance), which form a distorted trigonal prism ( lt  Tl3-S  gt : 3.165 angstrom in 1 and 3.155 angstrom in 2). The second slab consists of trigonal Sb(2)S(3) or As(2)S(3) coordination pyramids combined with Ag1S(4) and Ag(2)S(4) coordination tetrahedra ( lt  Sb2-S  gt  and  lt  As2-S  gt  are 2.433 and 2.251 angstrom, respectively;  lt  Ag1-S  gt : 2.623 angstrom for 1 and 2.612 A for 2;  lt  Ag2-S  gt : 2.623 angstrom for 1 and 2.630 angstrom for 2). The most interesting feature of both structures is the existence of short Tl3-Ag(3) contacts of 2.959(2) angstrom in 1 and 2.922(1) angstrom in 2. These contacts are the shortest found so far and indicate very strong Tl-Ag interactions. They are discussed in terms of metallophilicity principle and relativistic effects. It is also pointed out that if only valence shell electrons are considered (Tl-Ag)(2+) group is isoelectronic with the (Hg-Hg)(2+) ion, therefore new examples of short Tl-Ag contacts could be expected. (C) 2007 Elsevier B.V. All rights reserved.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Alloys and Compounds",
title = "Two new examples of very short thallium-transition metal contacts: Tl(3)Ag(3)Sb(2)S(6) and Tl(3)Ag(3)As(2)S(6)",
pages = "74-66",
number = "1-2",
volume = "457",
doi = "10.1016/j.jallcom.2007.03.014"
}

Karanovic, L., Poleti, D., Balic-Zunic, T., Makovicky, E.,& Gržetić, I.. (2008). Two new examples of very short thallium-transition metal contacts: Tl(3)Ag(3)Sb(2)S(6) and Tl(3)Ag(3)As(2)S(6). in Journal of Alloys and Compounds
Elsevier Science Sa, Lausanne., 457(1-2), 66-74.
https://doi.org/10.1016/j.jallcom.2007.03.014

Karanovic L, Poleti D, Balic-Zunic T, Makovicky E, Gržetić I. Two new examples of very short thallium-transition metal contacts: Tl(3)Ag(3)Sb(2)S(6) and Tl(3)Ag(3)As(2)S(6). in Journal of Alloys and Compounds. 2008;457(1-2):66-74.
doi:10.1016/j.jallcom.2007.03.014 .

Karanovic, Ljiljana, Poleti, Dejan, Balic-Zunic, Tonci, Makovicky, Emil, Gržetić, Ivan, "Two new examples of very short thallium-transition metal contacts: Tl(3)Ag(3)Sb(2)S(6) and Tl(3)Ag(3)As(2)S(6)" in Journal of Alloys and Compounds, 457, no. 1-2 (2008):66-74,
https://doi.org/10.1016/j.jallcom.2007.03.014 . .