MD. SAIFUL ISLAM, and REZA-UL JALIL. “Preparation and Characterization of Polyvinyl Acetate (Kollidon® Sr) Microspheres Containing Diclofenac Sodium: Effect of Different Cellulosic and Acrylic Polymers”. International Journal of Pharma and Bio Sciences 1, no. 2 (June 30, 2010): 1–13. Accessed July 23, 2026. https://ijpbs.net/index.php/journal/article/view/320.