The effectiveness of thermotherapy in the elimination of Varroa destructor
Bičík, Vítězslav, Vagera, Jiří, Sádovská, Hana
Key to adults and larvae of the genera of European Syrphinae (Diptera, Syrphidae)
Láska, Pavel, Mazánek, Libor, Bičík, Vítězslav