The ARMA-APARCH-EVT Models Based on HAC in Dependence Modeling and Risk Assessment of a Financial Portfolio. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 14, n. 4, p. 1467–1489, 2021. DOI: 10.29020/nybg.ejpam.v14i4.4114. Disponível em: https://ejpam.com/index.php/ejpam/article/view/4114.. Acesso em: 1 may. 2024.