Pore size distribution of Brasilia tropical soil in 3 different initial states Camilla Rodrigues Borges, Bruna de Carvalho Faria Lima Lopes and Manoel Porfírio Cordão Neto E3S Web Conf., 92 (2019) 01009 Published online: 25 June 2019 DOI: 10.1051/e3sconf/20199201009