Kariuki, Dorcas, and John Kuria. “Potential for Transition to Low-Carbon Urban Road Transport in Developing Countries: Insights from Literature”. International Journal of Advanced Research 6, no. 1 (February 10, 2023): 23-37. Accessed April 20, 2024. https://journals.eanso.org/index.php/ijar/article/view/1084.