@article{article54412b17,
title   = {Drug-polymer interaction in the all-trans retinoic acid release from chitosan microparticles},
author = {Lira, A. A. M. and Nanclares, D. M. A. and Federman Neto, Alberto and Marchetti, Juliana Maldonado},
year = {2007},
doi = {10.1007/s10973-006-7684-1},
journal   = {Journal of Thermal Analysis and Calorimetry}
}