The fauna of Opetiidae and Platypezidae (Diptera) in the Gemer region (Central Slovakia)
Roháček, Jindřich, Ševčík, Jan
New and interesting records of Diptera on glacial sand deposits in Silesia (NE Czech Republic). Part 3 – Acalyptratae 2
Roháček, Jindřich, Černý, Miloš, Ebejer, Martin J., MacGowan, Iain