%0 Journal Article %T DETERMINING THE OPTIMAL MODE OF OPERATION OF THE DEVICE “AEROTON” FOR LAYING HENS %A Gegamyan, N.S. %A Kiselev, L.Y. %A Kiselev, V.L. %A Novikova, N.N. %A Neverova, O.P. %A Harlap, S.Y. %K %J Agrarian Bulletin of the %D 2019 %N 180 %P 4 %I Ural State Agrarian University