Kabir AKL, Halder S, Rouf ASS. In vitro Release Kinetic Study of Theophylline from Kollidon SR Polymer Based Matrix Tablet. Dhaka Univ. J. Pharm. Sci [Internet]. 2015 Jun. 18 [cited 2024 Apr. 26];14(1):43-8. Available from: https://banglajol.info/index.php/JPharma/article/view/23734