GOŁĘBNIAK, Bogusława Dorota; CERVINKOVA, Hana; LIGUS, Rozalia; ZAMORSKA, Beata. Kongresy International Society for Cultural and Activity Research (ISCAR), Sewilla 2005; San Diego 2008; Rzym 2011. Forum Oświatowe, [S. l.], v. 24, n. 1(46), p. 319–325, 2013. Disponível em: https://forumoswiatowe.pl/index.php/czasopismo/article/view/125. Acesso em: 29 kwi. 2024.