G.PADMA; K. SRINIVASA RAO; N. RAVI SHANKAR. Fuzzy Transportation Optimization using Minimum Spanning Tree and Intuitionistic Fuzzy Ranking. Utilitas Mathematica , [S. l.], v. 122, n. Special Issue-1, p. 636–660, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2293. Acesso em: 9 may. 2026.