Authors: Rekhi, GS Nellore, RV Hussain, AS Tillman, LG Malinowski, HJ Augsburger, LL

Citation: Gs. Rekhi et al., Identification of critical formulation and processing variables for metoprolol tartrate extended-release (ER) matrix tablets, J CONTR REL, 59(3), 1999, pp. 327-342