ASSOGBAVI, T.; LEONARD, B. Portfolios Effective Time Formation/Holding Period Based On Momentum Investment Strategy. International Business & Economics Research Journal (IBER), [S. l.], v. 7, n. 5, 2008. DOI: 10.19030/iber.v7i5.3254. Disponível em: https://clutejournals.com/index.php/IBER/article/view/3254. Acesso em: 17 jul. 2024.