Inclusion of stocks in the index. Acta Economica, [S. l.], v. 11, n. 18, p. 51–66, 2013. DOI: 10.7251/ACE1318051B. Disponível em: https://ae.ef.unibl.org/index.php/ae/article/view/131.. Acesso em: 25 nov. 2024.