Jesus, M.C. de, Brito, A. dos S., Silva, M. de O., Teixeira, S.S. and Carvalho, W.D. de 2017. SOIL AIR PERMEABILITY AND POROSITY IN THE SEMIARID REGION. Engineering in Agriculture. 25, 3 (Aug. 2017), 230–239. DOI:https://doi.org/10.13083/reveng.v25i3.739.