Fuzzy Set Theory and Arithmetic Operations On Fuzzy N Umbers. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 6, n. 02, p. M–2018, 2018. DOI: 10.18535/ijsrm/v6i2.m02. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/1263. Acesso em: 22 nov. 2024.