Knapek, Magdalena, and Paulina Wójcik-Topór. “Neurological Speech Therapy for Toddlers With Vocal Cord Paralysis – a Holistic Approach: Case Studies”. Logopedia Silesiana 11, no. 1 (June 15, 2022): 1–33. Accessed March 13, 2025. https://journals.us.edu.pl/index.php/LOGOPEDIASILESIANA/article/view/13382.