@article{articlec5fbcdc7,
title   = {Characterization and study of sorptive properties of differently prepared organoclays from a brazilian natural bentonite},
author = {Vianna, Marilda Mendonça Guazzelli Ramos and Dweck, Jo and Kozievitch, Valquiria de Fátima Justo and Valenzuela Díaz, Francisco Rolando and Büchler, Pedro Maurício},
year = {2005},
doi = {10.1007/s10973-005-6848-8},
journal   = {Journal of Thermal Analysis and Calorimetry,}
}