J. M. Sá

Soil organic carbon accumulation and greenhouse gas emission reductions from conservation agriculture: a literature review.

A. Kassam, T. Friedrich, M. Pisante, 2012 .

Changes in soil organic carbon during 22 years of pastures, cropping or integrated crop/livestock systems in the Brazilian Cerrado

L. Vilela, S. Urquiaga, R. Boddey, 2017, Nutrient Cycling in Agroecosystems.

Stratification ratio of organic matter pools influenced by management systems in a weathered Oxisol from a tropical agro-ecoregion in Brazil

J. C. Sa, C. C. Figueiredo, M. Carneiro, 2013 .