Hrycyna, Ewa. “Vocabulary in Autism Spectrum Disorders. Part 2: Qualitative Description – the Category of Things and Events”. Logopedia Silesiana 11, no. 1 (June 28, 2022): 1–34. Accessed May 6, 2025. https://trrest.vot.pl/ojsus/index.php/LOGOPEDIASILESIANA/article/view/13350.