A simple separator of the nasal component of speech

HENDERSON, James E., author. 1977. A simple separator of the nasal component of speech. Workpapers in Papua New Guinea Languages 22. Ukarumpa: Summer Institute of Linguistics. pages 145-149. http://www.sil.org/pacific/png/abstract.asp?id=15924

Comments: also in Working Papers of the Speech and Language Research Centre 1(6):39-46, 1977