1. Alwan, A., Lo, J., & Zhu, Q. (1999, August). Human and machine
recognition of nasal consonants in noise. Proceedings of 14th
International Congress of Phonetic Sciences (ICPhS) (pp. 167-170).
San Francisco, CA.
2. Boersma, P. (2001). Praat, a system for doing phonetics by computer.
Glot International, 5(9/10),
341-345.
3. Chen, M. Y. (1995). Acoustic parameters of nasalized vowels in
hearing impaired and normal hearing speakers. The Journal of the
Acoustical Society of America, 98(5), 2443-2453.
10.1121/1.414399
7593928
4. Chen, M. Y. (1997). Acoustic correlates of English and French
nasalized vowels. The Journal of the Acoustical Society of
America, 102(4), 2360-2370. 10.1121/1.419620
9348695
5. Choi, S. A., & Seong, C. J. (2006). Long term average spectral
analysis for acoustical discrimination of Korean nasal consonants.
Malsori, 60, 67-84.