@article{Grigor'eva2021correction, author={Grigor'eva, O.F. and Nikiforova, L.V. and Cherkashina, A.V.}, title={Correction of Impaired Sound Pronunciation in Senior Preschoolers with Phonetic-Phonemic Speech Underdevelopment}, journal={Bulletin of Kemerovo State University. Series: Humanities and Social Sciences}, publisher={Kemerovo State University}, year={2021}, pages={191-200}, volume={2021}, issue={3}, }