Vidakovic, Danijela, Marco Cantonati, Marcella Mogna, Olga Jakovljević, Sanja Šovran, Vladimir Lazović, Katarina Stojanović, Jelena Đorđević, and Jelena Krizmanić. 2017. “Additional Information on the Distribution and Ecology of the Recently Described Diatom Species Geissleria Gereckei”. Oceanological and Hydrobiological Studies 46 (1):18-23. https://czasopisma.bg.ug.edu.pl/index.php/oandhs/article/view/8821.