Media type: E-Article Title: Ingressive speech errors: a service evaluation of speech-sound therapy in a child aged 4;6 : Therapy for ingressive speech errors Contributor: Hrastelj, Laura; Knight, Rachael-Anne Published: Wiley, 2017 Published in: International Journal of Language & Communication Disorders, 52 (2017) 4, Seite 479-488 Language: English DOI: 10.1111/1460-6984.12287 ISSN: 1368-2822 Origination: Footnote: