Skin and coat traits in sheep in Brazil and their relation with heat tolerance - McManus, Concepta Margaret; Louvandini, Helder; Gugel, Rosilene; Sasaki, Luiz Cláudio Bastos; Bianchini, Eliandra; Bernal, Francisco Ernesto Moreno; Paiva, Samuel Rezende; Paim, Tiago Prado (Tropical Animal Health and Production, 2011)