Forero, Natalia Duarte, Donovan Arango Barrios, and Jorge Duarte Forero. “Overview of Potential Use of Hydroxyl and Hydrogen As an Alternative Fuel in Colombia”. International Journal of Energy Economics and Policy 9, no. 6 (October 4, 2019): 525–534. Accessed March 3, 2024. https://www.econjournals.com/index.php/ijeep/article/view/8395.