LOG-NORMAL MODEL FOR PREDICTING THE PRICE OF SHARES OF THE BANKING SECTOR. Dimensión Empresarial, [S. l.], v. 14, n. 1, p. 137–150, 2015. DOI: 10.15665/rde.v14i1.412. Disponível em: http://ojs.uac.edu.co/index.php/dimension-empresarial/article/view/412. Acesso em: 29 apr. 2026.