Singh, Kamini, and R. S. Gupta. “ANTIFERTILITY ACTIVITY OF β-SITOSTEROL ISOLATED FROM BARLERIA PRIONITIS (L.) ROOTS IN MALE ALBINO RATS”. International Journal of Pharmacy and Pharmaceutical Sciences, vol. 8, no. 5, May 2016, pp. 88-96, https://www.journals.innovareacademics.in/index.php/ijpps/article/view/10527.