SEKRETER, Ahmet. Predictability of Stock Returns. International Journal of Social Sciences & Educational Studies, [S. l.], v. 3, n. 4, p. 105–111, 2017. DOI: 10.23918//ijsses.v3i4p105. Disponível em: https://ijsses.tiu.edu.iq/index.php/ijsses/article/view/501. Acesso em: 18 may. 2025.