CAICEDO CARRERO, Andrés; CORTÉS CORTÉS, Jorge Alexander; BRAVO MURILLO, Wilmar Arnulfo; MORENO GARZÓN, Myriam Aydee. Value-at-Risk Assessment and Efficient Portfolio Structure in Cryptocurrencies: An Empirical Analysis, 2019–2023. Cuadernos de Administración, [S. l.], v. 42, n. 84, p. e20514412, 2026. DOI: 10.25100/cdea.v42i84.14412. Disponível em: https://cuadernosdeadministracion.univalle.edu.co/index.php/cuadernos_de_administracion/article/view/14412. Acesso em: 5 oct. 2026.