Rastogi, V. 2016. Mathematical Optimization and Investigation on Polymeric Blend of Chitosan and Hydroxy Propyl Methyl Cellulose K4M for Sustained Release of Metronidazole. Asian Journal of Pharmaceutics (AJP). 10, 2 (Jun. 2016). DOI:https://doi.org/10.22377/ajp.v10i2.638.