PRACHI BHAMRE, ASHUTOSH PATHAK, and SADHNA RAJPUT. 2013. “SIMULTANEOUS DETERMINATION OF DOXYLAMINE SUCCINATE, PYRIDOXINE HYDROCHLORIDE AND FOLIC ACID BY CHEMOMETRIC SPECTROPHOTOMETRY”. International Journal of Pharma and Bio Sciences 4 (1):738-49. https://ijpbs.net/index.php/journal/article/view/1959.