Ávila, L.F. et al. 2014. Trends of minimum and maximum air temperatures in the state of Minas Gerais, Brazil. Pesquisa Agropecuaria Brasileira. 49, 4 (Jun. 2014), 247–256. DOI:https://doi.org/10.1590/S1678-3921.pab2014.v49.19032.