ANALYTICAL METHOD DEVELOPMENT AND VALIDATION OF HPTLC METHOD FOR SIMULTANEOUS ESTIMATION OF SUMATRIPTAN SUCCINATE AND NAPROXEN SODIUM IN PHARMACEUTICAL DOSAGE FORM. Int J Ayu Pharm Res. 2015;2(3). Accessed December 28, 2025. https://www.ijapr.in/index.php/ijapr/article/view/249