Differences in soil electrical resistivity tomography due to soil water contents in an integrated agricultural system - Bernardi, Alberto Carlos de Campos; Pitrat, Thomas; Rabello, Ladislau Marcelino; Pezzopane, José Ricardo Macedo; Bosi, Cristiam; Mazzuco, Giulia Guillen; Bettio, Giovana Maranhão (Pesquisa Agropecuária Brasileira, 2019)