Antczak-Kujawin, Justyna. “About the Methods of Lexical and Semantic Efficiency in Demen- Tia – from the Viewpoint of Speech Therapist”. Exlibris Social Gerontology Journal 14, no. 2 (December 1, 2017): 118–128. Accessed October 26, 2026. https://ojs.wsb.edu.pl/index.php/bgs/article/view/812.