UNITED NATIONS. Six steps to a cleaner and healthier planet after the coronavirus pandemic. AmbientalMENTEsustentable, [S. l.], v. 27, n. 1, p. 163–167, 2020. DOI: 10.17979/ams.2020.27.1.6620. Disponível em: https://revistas.udc.es/index.php/RAS/article/view/ams.2020.27.1.6620. Acesso em: 22 jul. 2024.