AALAEI, Mahboubeh. ‎U‎sing Fuzzy Interest ‎Rates for Uncertainty‎ Modelling in Enhanced Annuities Pricing. International Journal of Mathematical Modelling & Computations, [S. l.], v. 12, n. 4, p. 265–274, 2022. DOI: 10.30495/ijm2c.2023.1968679.1262. Disponível em: https://oiccpress.com/ijm2c/article/view/11124. Acesso em: 19 apr. 2026.