Agrawal, Ratna, Mahendra Kumar Jaiswal, Sanat Kumar Sharma, and Raj Sharma. “Knowledge and Attitudinal Survey of Drug Promotional Literature Among Second Year Undergraduate Students: A Questionnaire Based Study”. International Journal of Basic & Clinical Pharmacology 8, no. 11 (October 22, 2019): 2548–2552. Accessed October 23, 2025. https://www.ijbcp.com/index.php/ijbcp/article/view/3720.