JUNKUS, Joan. ’Today is a 7’: A Test of Investing using Astrology. Journal of Finance Issues, [S. l.], v. 5, n. 2, p. 151–159, 2007. DOI: 10.58886/jfi.v5i2.2622. Disponível em: https://jfi-aof.org/index.php/jfi/article/view/2622. Acesso em: 18 may. 2024.