B-Béres, Viktória, István Bácsi, Eniko T-Krasznai, Zsuzsanna Kókai, and Krisztina Buczkó. 2015. “First Report of Navicula Jakovljevicii Hustedt (Bacillariophyta) from Hungary: Distribution, Comparative Morphology and a Related Species”. Acta Botanica Croatica 74 (2). https://ojs3.abc.botanic.hr/index.php/abc/article/view/1164.