@article{article419af938,
title   = {Chemical, structural, and thermal properties of Zn(II)-Cr(III) layered double hydroxides intercalated with sulfated and sulfonated surfactants},
author = {Crepaldi, Eduardo Luis and Pavan, Paulo César and Tronto, Jairo and Valim, João Barros},
year = {2002},
journal   = {Journal of Colloid and Interface Science}
}