Joice, Aney, and Farheen Mohammed Zubair Sange. “Comparative UV Spectroscopic Method Analysis and Validation for Estimation of Rifaximin in Pharmaceutical Preparation”. Journal of Drug Delivery and Therapeutics 13, no. 9 (September 15, 2023): 33–40. Accessed January 21, 2026. https://jddtonline.info/index.php/jddt/article/view/6193.