Experiences with improved cookstoves in Southern Africa. Journal of Energy in Southern Africa, [S. l.], v. 29, n. 4, p. 13–26, 2018. DOI: 10.17159/2413-3051/2018/v29i4a5072. Disponível em: https://energyjournal.africa/article/view/5072. Acesso em: 22 nov. 2024.