capítulo

• Distribution of water stable aggregates and aggregating agents in oxisols of the brazilian cerrados-.  Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality. Cali Valle (Colombia): Centro Internacional de Agricultura Tropical (CIAT). 51-63. 1999
• Microbial biomass activity and carbor pools under different land-use systems in the brazilian cerrados-.  Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality. Cali Valle (Colombia): Centro Internacional de Agricultura Tropical (CIAT). 187-197. 1999
• Soil organic matter in oxisols of the brazilian cerrados.  Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality. Cali (Colombia): Centro Internacional de Agricultura Tropical (CIAT). 89-109. 1999