Fauza Pasaribu, R., Lubis, S., & Hayati Nasution, E. (2024). Language Disorders Faced by Down Syndrome Sufferers at Slb – C Muzdalifah Medan : A Psycholinguistic Analysis. LINGUISTICA, 13(4), 192–206. https://doi.org/10.24114/jalu.v13i4.64933