Ribeiro, L. da S., Oliveira, I. R. de, Dantas, J. S., Silva, C. V. da, Silva, G. B. da, & Azevedo, J. R. de. (2016). Spatial variability of physical attributes of a cohesive soil under conventional and no-tillage management systems. Pesquisa Agropecuaria Brasileira, 51(9), 1699–1702. https://doi.org/10.1590/S1678-3921.pab2016.v51.22446