ZAIM, Osman. Green Supply Chain Practices and Their Role in Enhancing Cost Efficiency and Competitiveness. Journal of Policy Options, [S. l.], v. 6, n. 1, p. 23–27, 2023. Disponível em: https://resdojournals.com/index.php/jpo/article/view/309.. Acesso em: 23 jun. 2025.