Duddagi, Suchitra, et al. “Development and Validation of a RP-HPLC-PDA Method for Simultaneous Determination of Phenobarbital and Phenytoin in Pure Form and Its Pharmaceutical Dosage Form”. Journal of Drug Delivery and Therapeutics, vol. 16, no. 4, Apr. 2026, pp. 24-31, https://doi.org/10.22270/jddt.v16i4.7654.