Ahjum F, Merven B, Stone A, Caetano T. Road transport vehicles in South Africa towards 2050: Factors influencing technology choice and implications for fuel supply. J. energy South. Afr. [Internet]. 2018 Sep. 21 [cited 2024 May 3];29(3):33-50. Available from: https://energyjournal.africa/article/view/5596