Jevremović, Darko; Dimitrijević, Milan S.; Vujčić, Veljko; Popović, Luka Č.; Protić Benišek, Vojislava; Benišek, Vladimir; Aleksić, Jovan; Kovačević, Anđelka; Tsvektov, Milcho; Tsvetkova, Katya; Simić, Zoran; Malović, Miodrag (Serbian Astronomical Society, Astronomical Observatory Belgrade, 2012)