JULIO, J.; ZUKHRI , N.; NUGROHO, A. A. The Effect of Covid- 19 on January Effect Events on Index Lq45 as the Basis of Investor Decision Making. International Journal of Business, Technology and Organizational Behavior (IJBTOB), [S. l.], v. 2, n. 3, p. 209–217, 2022. DOI: 10.52218/ijbtob.v2i3.194. Disponível em: https://ijbtob.org/index.php/ijbtob/article/view/194. Acesso em: 28 mar. 2024.