HASHEMI TABATABAEI, M.; BAZRKAR, A. Providing a Model for Ranking Suppliers in the Sustainable Supply Chain Using Cross Efficiency Method in Data Envelopment Analysis. Brazilian Journal of Operations & Production Management, [S. l.], v. 16, n. 1, p. 43–52, 2019. DOI: 10.14488/BJOPM.2019.v16.n1.a4. Disponível em: https://bjopm.org.br/bjopm/article/view/593. Acesso em: 28 mar. 2024.