%0 Journal Article %T NEW DATA ON DYTISCIDAE, HYDROPHILIDAE, HYDRAENIDAE, DRYOPIDAE AND HETEROCERIDAE (COLEOPTERA) OF NORTH OSSETIA %A Sazhnev, A.S. %A Prokin, A.A. %K beetles, North Caucasus, distribution, new records %J Transactions of Papanin Institute for Biology of Inland Waters RAS %D 2022 %N 0 %P 7 %I Papanin Institute for Biology of Inland Waters Russian Academy of Sciences