BinkuńskaE. „Developmental Tendencies of Articulation of Slit and Compact-Slot Sounds in CCV-, -VCC- and -VCC Groups in the Pronunciation of Three-, Four- and Five-Year-Old Childre”n. Logopedia Silesiana, nr 8, Dec. 2019, s. 137-75, doi:10.31261/LOGOPEDIASILESIANA.2019.08.08.