1. A comparison of vowel normalization procedures for language variation research;Adank;The Journal of the Acoustical Society of America,2004
2. Baayen, R. H., Piepenbrock, R., & Gulikers, L. (1995). The CELEX lexical database (release 2). Distributed by the Linguistic Data Consortium, University of Pennsylvania,.
3. New Zealand English: phonology;Bauer;Varieties of English,2008
4. New Zealand English;Bauer;Journal of the International Phonetic Association,2007
5. Linguistic repertoire and ethnic identity in New York City;Becker;Language & Communication,2014