%0 Journal Article %T Syntactic Maturity in Teenagers with Severe Speech Impairments %A El'gart, E.A. %A Sergeeva, A.I. %K syntactic competence, grammar, correction resistance, general speech underdevelopment, severe speech impairments, adapted basic curriculum, syntactic constructions %J Bulletin of Kemerovo State University. Series: Humanities and Social Sciences %D 2023 %N 7 %P 6 %I Kemerovo State University