Hussain, Nor Ermawati, Mohd Shahidan Shaari, and Diana Nabila Chau Abdullah. 2018. “Effects of Retailing Selling Prices of Petrol and Diesel on Food Prices”. International Journal of Energy Economics and Policy 8 (4):28-32. https://www.econjournals.com/index.php/ijeep/article/view/6443.