BEER, F.; ZOUAOUI, M. Measuring Stock Market Investor Sentiment. Journal of Applied Business Research (JABR), [S. l.], v. 29, n. 1, p. 51–68, 2012. DOI: 10.19030/jabr.v29i1.7555. Disponível em: https://clutejournals.com/index.php/JABR/article/view/7555. Acesso em: 17 jul. 2024.