Stock Return and Trading Volume - An Application of the Markov Switching Model. Asian Business Research, [S. l.], v. 1, n. 1, p. p55, 2016. DOI: 10.20849/abr.v1i1.27. Disponível em: https://journal.chapjulypress.org/index.php/abr/article/view/1658. Acesso em: 7 mar. 2026.