Models of loan amortization under annual variable annuities. Acta Economica, [S. l.], v. 11, n. 19, p. 67–74, 2013. DOI: 10.7251/ACE1319067K. Disponível em: https://ae.ef.unibl.org/index.php/ae/article/view/125.. Acesso em: 25 nov. 2024.