Krawczyk, Aleksandra, Martine Vanryckeghem, Katarzyna Węsierska, Anthony Pak‑Hin Kong, and Peixin Xu. “A Preliminary Investigation of Stutteringand Typical Disfluencies in Bilingual Polish‑English Adults Who Stutter: A Multiple Cases Approach”. Logopaedica Lodziensia, no. 7 (December 1, 2023): 79–96. Accessed December 6, 2025. https://czasopisma.uni.lodz.pl/logopedica/article/view/16438.