The current threat level of fish in river network of individual sea-drainage areas in the Czech Republic
Lusk, Stanislav, Lojkásek, Bohumír, Hanel, Lubomír, Lusková, Věra, Hartvich, Petr
Ichthyocenosis of the Podolský Brook spring section in the Hrubý Jeseník mountains (Upper River Odra basin) within the context of the presence of fish predators
Lojkásek, Bohumír, Lusk, Stanislav, Mlčoušek, Jiří
Non-native fish species in River Odra and Morava basins in the Czech Republic
Lojkásek, Bohumír, Lusk, Stanislav