Cassandra Ranee, and Rohit Kar. “How COVID-19 Has Permanently Changed Consumer Behaviour and the Consequent Developments in the Delivery of Goods and Services”. International Journal of Engineering and Management Research 12, no. 2 (April 27, 2022): 36–37. Accessed March 17, 2026. https://ijemr.vandanapublications.com/index.php/j/article/view/676.