HAMIDI , Mahsa; MALEKMOHAMMADI, Najmeh. Inverse Cost Efficiency Data Envelopment Analysis with a Network Structure in the Presence of Fuzzy Data. Annals of Optimization With Applications, [S. l.], v. 2, n. 2, p. 153–170, 2026. DOI: 10.48314/anowa.v2i2.78. Disponível em: https://anowa.reapress.com/journal/article/view/78.. Acesso em: 10 sep. 2026.