JĘDRZEJOWSKA, Agnieszka. Child with Down Syndrome in a peer group. Interdyscyplinarne Konteksty Pedagogiki Specjalnej, [S. l.], n. 27, p. 351–372, 2019. DOI: 10.14746/ikps.2019.27.16. Disponível em: https://pressto.amu.edu.pl/index.php/ikps/article/view/23258. Acesso em: 3 grudz. 2024.