ŻURAW, H. Qualitative perspectives to the methodology of studies on disability. Przegląd Badań Edukacyjnych (Educational Studies Review), [S. l.], v. 1, n. 18, p. 143–170, 2014. DOI: 10.12775/PBE.2014.011. Disponível em: https://apcz.umk.pl/PBE/article/view/PBE.2014.011. Acesso em: 29 jan. 2023.