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A.A. Prokin, A.S. Sazhnev. 2019.
New records of beetles from families Haliplidae, Dytiscidae, Hydraenidae, Helophoridae, Hydrophilidae, Scirtidae and Chrysomelidae (Coleoptera) from the North Caucasus.
Caucasian Entomological Bulletin, 2019, 15(1): 49-53.