BieńkowskaK., JedlińskaA., LipiecD., i Więcek-PoborczykI. Auditory Dyslalia and Articulation Disorders of Varying Aetiology in Children With Hearing Impairment. Logopedia Silesiana, nr 8, Dec. 2019, s. 176-05, doi:10.31261/LOGOPEDIASILESIANA.2019.08.09.