TRUNG, Do Duc; DUC, Duong Van; BAO, Nguyen Chi; SON, Nguyen Hoai; THUY, Duong Thi Thanh; NGA, Nong Thi Thanh. R-Ram: A Novel Hybrid Model for Option Ranking. Yugoslav Journal of Operations Research, [S. l.], v. 36, n. 2, p. 313–336, 2025. DOI: 10.2298/YJOR240615009T. Disponível em: https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/924. Acesso em: 20 jul. 2026.