Zeb A, Haider A, Hussain J, Khan MZ, Shaheen F, Israr M. Performance Evaluation of Pakistan’s Oil & Gas Regulatory Authority. IJEEP [Internet]. 2017 Dec. 6 [cited 2024 Nov. 23];7(6):72-7. Available from: https://econjournals.com./index.php/ijeep/article/view/5445