00591naa#a2200169#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\43686 20240505225412.7 1997-4868 20210423b2021####ek#y0engy0150####ca RU The morpho-ethological characteristics of honey bees Apis mellifera L. of Perm region Journal article Ekaterinburg Ural State Agrarian University 2021 9 с. Journal article local Simankov Mihail Kimovich Kolbina Lidiya Mihaylovna usau.editorum.ru