Genetic effects of heat stress on milk fatty acids in Brazilian Holstein cattle oleh B.D. Dauria, A. Sigdel, J. Petrini, P.P. Bóscollo, F. Pilonetto, M. Salvian, F.M. Rezende, V.B. Pedrosa, C.M.M. Bittar, P.F. Machado, L.L. Coutinho, G.R. Wiggans, G.B. Mourão