N. Usha Rani; P. T. S. R. K. Prasad Rao; K. Ramanjaneyulu. QbD Assisted Green and White Analytical UPLC Method Quantification of Pharmacopeia Impurities of Pravastatin in Bulk Drug and Pharmaceutical Formulations. J. Appl. Pharm. Res. 2026, 14, 254-268.