اثر لعبة كرة القلب في خفض غضب أطفال الروضة. Journal Of Educational and Psychological Researches, [S. l.], v. 3, n. 8, p. 146–168, 2006. Disponível em: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/865. Acesso em: 4 may. 2025.