N. . Sharif, . R. . Jamil, and . M. . Nasir, “The Increasing Dine-out Trend: Investigation from Karachiites”, pakIJELCS, vol. 2, no. 2, pp. 1–11, Dec. 2017, Accessed: Apr. 04, 2026. [Online]. Available: https://journals.iobm.edu.pk/index.php/ijelcs/article/view/339