%0 Journal Article %T VETERINARY PREPARATIONS BASED ON OXALIC ACID AND THEIR EFFICIENCY IN VARROATOSIS %A Dol'nikova, T.Y. %A Domatsky, A.N. %K bees, varroatosis, oxalic acid, efficacy, safety %J Bulletin of KSAU %D 2022 %N 0 %P 6 %I Krasnoyarsk State Agrarian University