Khaled M. Hosny and Shaimaa M. Ali (2011) “Controlled Release Ammonio Methacrylate Copolymer-Based Microspheres of Oxypentifylline”, International Journal of Drug Delivery, 3(4), pp. 734–742. Available at: https://ijdd.arjournals.org/index.php/ijdd/article/view/120 (Accessed: 6 October 2024).