الإتاحة: https://doi.org/10.18778/2544-7238.05.05Testhttps://czasopisma.uni.lodz.pl/logopedica/article/view/11738Test
الإتاحة: https://apcz.umk.pl/PNIN/article/view/38287Test
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::122229dbdb1afecb31f6e07f0141b925Testhttps://hdl.handle.net/11089/40295Test