Physical Growth Retardation Among Kindergartens And Its Relation With Some Variables. Journal Of Educational and Psychological Researches, [S. l.], v. 11, n. 43, p. 1–25, 2014. Disponível em: https://jperc.uobaghdad.edu.iq/index.php/jperc/article/view/456. Acesso em: 18 may. 2025.