DIKE, I. Modified Fuzzy Data Envelopment Analysis Models. NIGERIAN ANNALS OF PURE AND APPLIED SCIENCES, [S. l.], v. 3, n. 3b, p. 208–221, 2020. DOI: 10.46912/napas.186. Disponível em: https://mail.napas.org.ng/index.php/napas/article/view/186. Acesso em: 10 apr. 2025.