de Mello, Carlos Rogério, et al. “Prediction of Drainable Porosity and Water-Holding Capacity for Inceptsol from Campos Das Vertentes Region, Minas Gerais State, Brazil”. Pesquisa Agropecuaria Brasileira, vol. 37, no. 9, Sept. 2002, pp. 1319-24, doi:10.1590/S1678-3921.pab2002.v37.6472.