Literaturangabe:
Pietrock, M., Ritterbusch, D., Lewin, W.-C., Shumka, S.,Spirkovski, Z.,Ilik-Boeva, D., Brämick, U., Peveling, R.(2022). The fish community of the ancient Prespa Lake (Southeast Europe): Non-indigenous species take over; Fisheries & Aquatic Life 30(3):112-124