Relationship of indoor particulate matter and lung function in children from the Eastern Cape Province of South Africa. South African Journal of Child Health, [S. l.], v. 17, n. 2, p. 63–65, 2023. DOI: 10.7196/SAJCH.2023.v17i2.1926. Disponível em: https://www.samajournals.co.za/index.php/sajch/article/view/1120. Acesso em: 6 jun. 2026.