LAWRENCE, B. IMPACT OF FOSSIL POWER PLANTS ON AIR QUALITY. Clean Air Journal, [S. l.], v. 8, n. 1, p. 19–21, 1990. DOI: 10.17159/caj/1990/8/1.7199. Disponível em: https://cleanairjournal.org.za/article/view/7199. Acesso em: 27 apr. 2025.