King, A. M., Hengst, J. A., DeThorne, L. S., Nippold, M., & Reichle, J. (2013). Severe speech sound disorders: An integrated multimodal intervention . Language, Speech, and Hearing Services in Schools , 44 (2), 195–210. https://doi.org/10.1044/0161-1461(2012/12-0023)
King, A. M., Hengst, J. A., DeThorne, L. S., Nippold, M., & Reichle, J. (2013). Severe speech sound disorders: An integrated multimodal intervention. Language, Speech, and Hearing Services in Schools, 44(2), 195–210. https://doi.org/10.1044/0161-1461(2012/12-0023)
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