Hewlett, NigelMatthews, BenScobbie, James M.2018-06-292018-06-291999Hewlett, N., Matthews, B. & Scobbie, J. (1999) Vowel duration in Scottish English speaking children, Proceedings of the XIVth International Congress of Phonetic Sciences. vol. 3, pp. 2157-2160.https://eresearch.qmu.ac.uk/handle/20.500.12289/25472157-2160article