ABASS, S. A.; ELSAYED*, M. S. On the Application of Uncertainty Models in Copying Machine Maintenance Problem. CURRENT APPLIED SCIENCE AND TECHNOLOGY, Bangkok, Thailand, v. 12, n. 1, p. 62–76, 2018. Disponível em: https://li01.tci-thaijo.org/index.php/cast/article/view/136383. Acesso em: 10 dec. 2025.