Ateba, Benedict Belobo, et al. “The Impact of Energy Fuel Choice Determinants on Sustainable Energy Consumption of Selected South African Households: Energy Fuel Choice in the SA Household Sector”. Journal of Energy in Southern Africa, vol. 29, no. 3, Sept. 2018, pp. 51-65, doi:10.17159/2413-3051/2018/v29i3a4714.