Explaining the time series of stock returns: comparative study on the Moroccan market . Journal of Academic Finance, [S. l.], v. 14, n. 2, p. 2–16, 2023. DOI: 10.59051/joaf.v14i2.634. Disponível em: https://www.scientific-society.com/AF/article/view/634. Acesso em: 14 jan. 2026.