MANOJ JHA, J. K. P. . Portfolio Selection Models Based On Coherent Uncertain Fuzzy Variable. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 3, p. 1043–1056, 2024. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/5384. Acesso em: 22 jul. 2024.