@article{articled915f30c,
title   = {Mineralogy and ion exchange properties of the particle size fractions of some brazilian soils in tropical humid areas},
author = {Soares, M. R. and Alleoni, Luís Reynaldo Ferracciú and Vidal Torrado, Pablo and Cooper, Miguel},
year = {2005},
doi = {10.1016/j.geoderma.2004.09.008},
journal   = {Geoderma}
}