KUMAR KASTURI, A. .; RAJU MEDICHERLA, . K. .; YAGANTI, . R. .; N. BALAKRISHNAN. SECOND DERIVATIVE SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS DETERMINATION OF DOXYLAMINE SUCCINATE AND PYRIDOXINE HCL IN PHARMACEUTICAL FORMULATIONS: Pharmaceutical Science-Analytical Chemistry. International Journal of Life Science and Pharma Research, [S. l.], v. 9, n. 2, p. P10-P15, 2019. DOI: 10.22376/ijpbs/lpr.2019.9.2.P10-15. Disponível em: https://www.ijlpr.com/index.php/journal/article/view/775. Acesso em: 13 dec. 2025.