Infectious diseases of bees and their impact on the vital activity and honey productivity of honey bee colonies in Ukraine [Текст] / N. Sumakova, Yu. Sanin, M. Keleberda, Ye. Rudenko, O. Nikiforova //
Journal for Veterinary Medicine, Biotechnology and Biosafety. - . - № 10 (3). - P. 12-16.
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