International procurement policies influencing renewable energy siting – implications for South Africa. Journal of Energy in Southern Africa, [S. l.], v. 32, n. 4, p. 58–68, 2021. DOI: 10.17159/2413-3051/2021/v32i4a8397. Disponível em: https://energyjournal.africa/article/view/8397. Acesso em: 4 dec. 2024.