BIBER, Zohar. Parental involvement in school-ways of communications between teachers and parents. Interdyscyplinarne Konteksty Pedagogiki Specjalnej, [S. l.], n. 20, p. 331–348, 2018. DOI: 10.14746/ikps.2018.20.17. Disponível em: https://pressto.amu.edu.pl/index.php/ikps/article/view/15740. Acesso em: 21 grudz. 2024.