SIPRA SARKAR, and KRISHNENDU BASAK. 2018. “Simultaneous Estimation of Phenylpropanolamine Hydrochloride and Cetirizine Hydrochloride in Tablet Dosage Form by Rp-Hplc Method”. International Journal of Pharma and Bio Sciences 9 (1):97-104. https://ijpbs.in/index.php/journal/article/view/6311.