@inproceedings{inproceedingscc22f950,
title   = {Evaluation of hydrophilic matrices using methocel K4M in the preparation of controlled release tablets containing propanolol hydrochloride},
author = {Velasco de Paola, Maria Valéria Robles and Santoro, Maria Inês Rocha Miritello and Kaneko, Telma Mary and Taqueda, Maria Elena Santos},
year = {1998},
booktitle   = {AOAC International Annual Meeting and Exposition}
}