Kotadiya, Rajendra, Vishnu Patel, Hemangi Surti, and Harsha Patel. 2014. “Effect of Hydrocolloid on the Physicochemical Properties of Theophylline-Loaded Agar Microspheres”. Asian Journal of Pharmaceutics (AJP) 3 (2). https://doi.org/10.22377/ajp.v3i2.254.