PODGÓRSKI, Krzysztof. Assessing the effectiveness of Greenblatt’s Magic Formula across international stock markets: Literature review. Research Papers in Economics and Finance, [S. l.], v. 10, n. 1, p. 7–25, 2026. DOI: 10.18559/ref.2026.1.2790. Disponível em: https://journals.ue.poznan.pl/REF/article/view/2790. Acesso em: 7 oct. 2026.