Trung DD, Duc DV, Bao NC, Son NH, Thuy DTT, Nga NTT. R-Ram: A Novel Hybrid Model for Option Ranking. YUJOR [Internet]. 2025 Feb. 7 [cited 2026 Jun. 6];. Available from: https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/924