KINGA. How children understand values measured by The Picture Based Value Survey for Children?. Kwartalnik Naukowy Fides et Ratio, [S. l.], v. 31, n. 3, p. 5–25, 2017. Disponível em: https://fidesetratio.com.pl/ojs/index.php/FetR/article/view/554. Acesso em: 9 jan. 2026.