Verovnik, R.; Škvarč, A. A Contribution to the Knowledge of the Butterfly Fauna (Lepidoptera: Rhopalocera) of Bela Krajina and the Eastern Part of the Kočevska Region (southeastern Slovenia). Nat Slov 2002, 4 (1), 21-32. https://doi.org/10.14720/ns.4.1.21-32.