Hussein HQ, Khedheer ZA. Study the Effect of Using Microwave Radiation and H-Donors on Improving Heavy Oil. IJCPE [Internet]. 2017 Dec. 30 [cited 2024 Apr. 30];18(4):1-13. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/67