Dolichocephala ocellata (Costa, 1854) (Diptera, Empididae) new to Slovakia
van der Weele, Ruud, Kappert, Jürgen, Oboňa, Jozef
Hiding in plain sight: new records and endangered flies (Diptera) from a tree-hole in an urban park (Prešov, Slovakia)
Oboňa, Jozef, Ježek, Jan, Kanašová, Katarína, Manko, Peter
Selected Diptera of City Park Kolmanka, Prešov (Slovakia)
Oboňa, Jozef, Beuk, Paul L. Th., Dvořáková, Kateřina, Dvořák, Libor, Grootaert, Patrick, Haenni, Jean-Paul, Ježek, Jan, Mlynárová, Laura, van der Weele, Ruud, Manko, Peter
Moth flies (Diptera: Psychodidae) of the western Hercynian mountains, Sokolov open-cast coal mines and dumps (Czech Republic)
Ježek, Jan, Oboňa, Jozef, Přikryl, Ivo, Mikátová, Blanka
Horse flies (Diptera: Tabanidae) collected in Central African Republic, Gabon and Liberia with comments on their updated distribution
Ježek, Jan, Votýpka, Jan, Brzoňová, Jana, Oboňa, Jozef