[1]
Yarys, E.O., Kolesnik, E.S., Muzyka, D.V. and Chaplygina, A.B. 2021. Definitions of antibodies to the newcastle disease virus in the yolk of birds of artificial nesting box in conditions of the North-East of Ukraine. Cherkasy University Bulletin: Biological Sciences Series. 1 (Aug. 2021), 88–95.