Nozaki, Márcia Holanda, and Maicon Vendrúscolo. 2011. “Chemical Characteristics and Global Density of an Eutroferric Red Latosol Cultivated With Cover Crops in Toledo District, Parana State”. Semina: Ciências Agrárias 31 (4Sup1):1245-52. https://doi.org/10.5433/1679-0359.2010v31n4Sup1p1245.