Soil organic matter, biota and aggregation in temperate and tropical soils - Effects of no-tillage Johan Six, Christian Feller, Karolien Denef, Stephen M. Ogle, Joao Carlos de Moraes Sa and Alain AlbrechtAgronomie, 22 7-8 (2002) 755-775DOI: https://doi.org/10.1051/agro:2002043
