Dewan, I., Elias-Al-Mamun, M., & Jalil, R.- ul. (2009). Studies on Swelling Behavior of HPMC based Matrix Tablets by the Application of Digital Imaging Technique. Dhaka University Journal of Pharmaceutical Sciences, 7(2), 169–175. https://doi.org/10.3329/dujps.v7i2.2174