Emergence of Discocotylesagittata (Monogenea: Polyopisthocotylea) in rainbow trout (Oncorhynchusmykiss) and brown trout (Salmotrutta) in an Austrian aquarium. Issue 10 (2nd August 2021) - Lewisch, Eva; Führer, Hans‐Peter; Shahi‐Barogh, Bita; Harl, Josef; El‐Matbouli, Mansour