Preparation and Evaluation of Cellulose Acetate Phthalate and Ethyl cellulose based Microcapsules of Diclofenac Sodium using Emulsification and Solvent-Evaporation Method. (2011). Dhaka University Journal of Pharmaceutical Sciences, 9(1), 39-46. https://doi.org/10.3329/dujps.v9i1.7428