CHITAKA, T. Y. Environmentalism or greenwashing? Responses of South African value chain actors to plastic straw marine pollution. South African Journal of Science, [S. l.], v. 117, n. 7/8, 2021. DOI: 10.17159/sajs.2021/9042. Disponível em: https://sajs.co.za/article/view/9042. Acesso em: 27 may. 2022.