da Silva, Jamile Andréa Rodrigues, et al. “Thermal Comfort of Female Buffaloes in a Silvipasture System in the Eastern Amazon”. Pesquisa Agropecuaria Brasileira, vol. 46, no. 10, Jan. 2012, pp. 1364-71, doi:10.1590/S1678-3921.pab2011.v46.8275.