Ander Ruiz Zardoya, Iñaki Loroño Lucena, Iñigo Oregui Bengoetxea, José A. Orosa. Review about Emission Reduction in Oil Extraction Using Low Methane Fuels in Natural Gas Combustion Engines. IJASCFRT [Internet]. 2021 Nov. 25 [cited 2024 Apr. 20];12(1):53-60. Available from: https://ijascfrtjournal.isrra.org/index.php/Applied_Sciences_Journal/article/view/1162