FAZENDA, Augusto José. Environmental Education to Preserve the Environment in Current Legislation in Angola. Archives of Business Research, [S. l.], v. 11, n. 1, p. 163–172., 2023. DOI: 10.14738/abr.111.13698. Disponível em: https://scholarpublishing.org/journals/index.php/ABR/article/view/10060. Acesso em: 18 jun. 2026.