@article{articlea2527c0e,
title   = {Nitrogen dynamics in Amazon forest and pasture soils measured by 'ANTPOT.15 N' pool dilution},
author = {Neill, C and Piccolo, Marisa de Cássia and Melillo, J M and Steudler, P A and Cerri, Carlos Clemente},
year = {1999},
journal   = {Soil Biology and Biochemistry}
}