TABENDRA NATH DAS; DUSMANT KUMAR SUT; SARFRAZ AHMED. Biased Survival Analysis of Gastric and Prostate Cancer Patients Using Fuzzy Soft Theory and Fuzzy Inference Systems: Mamdani and Sugeno Models. Utilitas Mathematica , [S. l.], v. 122, n. 2, p. 1925–1947, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2934. Acesso em: 7 may. 2026.