Oliveira, Luiz Bezerra de, and Valdemir de Melo. 2014. “Correlation Study Between ‘moisture Equivalent’ and Microporosity in Soils of Northeastern Brazil, I. Podzolic Soils”. Pesquisa Agropecuaria Brasileira 6 (1): 173-76. https://doi.org/10.1590/S1678-3921.pab1971.v6.17668.