Rudresh S, and Manu Vasudevan Unni. “A Review on COVID-19 Outbreak Marketing and Corporate Social Responsibility (CSR)”. International Journal of Engineering and Management Research 12, no. 2 (April 5, 2022): 8–12. Accessed May 18, 2024. https://ijemr.vandanapublications.com/index.php/ijemr/article/view/658.