@article{article2098367d,
title   = {Organic matter dynamics and carbon sequestration rates for a tillage chronosequence in a Brazilian oxisol},
author = {Sa, J C and Cerri, Carlos Clemente and Dick, W A and Lal, R and Venzke Filho, S P and Piccolo, Marisa de Cassia and Feigl, Brigitte Josefine},
year = {2001},
journal   = {Soil Science Society of America Journal}
}