A call for action: Air Pollution, a serious health and economic hazard suffocating Africa. Clean Air Journal, [S. l.], v. 32, n. 2, 2022. DOI: 10.17159/caj/2022/32/2.15116. Disponível em: https://cleanairjournal.org.za/article/view/15116. Acesso em: 4 dec. 2024.