Pourghasemi, Azam, and Mohammad Akhbari. “The Role of Fossil Fuel (Oil and Gas) in the World Geopolitics of Energy (Case Study of Iran 2000-2015)”. Journal of Ecophysiology and Occupational Health 18, no. 1-2 (June 12, 2018): 18–23. Accessed May 7, 2024. https://www.informaticsjournals.com/index.php/JEOH/article/view/21369.