CHAOUACHI, O.; DHAOU, I. The Day of the Week Effect: Unconditional and Conditional Market Risk Analysis. International Journal of Economics and Financial Issues, [S. l.], v. 10, n. 6, p. 94–98, 2020. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/10610. Acesso em: 19 apr. 2024.