Abubakar, Hadiza Saidu, and Ogwo E Ogwo. “The Effects of Covid-19 Pandemic on Purchasing Habits of Kaduna State Citizens”. Empirical Economic Review 5, no. 1 (May 23, 2022): 27–42. Accessed July 15, 2026. https://ojs.umt.edu.pk/index.php/eer/article/view/465.