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References
- ↑ Lendu at Ethnologue (18th ed., 2015) (subscription required)
- ↑ Demolin, Didier. 1995. The phonetics and phonology of glottalized consonants in Lendu. In Connell, Bruce and Arvaniti, Amalia (eds.), Phonology and Phonetic Evidence. Papers in Laboratory Phonology IV, 368-385. Cambridge Univ. Press.
- ↑ Goyvaerts, Didier L. 1988. Glottalized Consonants a New Dimension. Belgian Journal of Linguistics 3. 97-102. Amsterdam/Philadelphia: John Benjamins Publishing Company.
- ↑ Ladefoged, Peter; Maddieson, Ian (1996). The Sounds of the World's Languages. Oxford: Blackwell. pp. 87–89. ISBN 978-0-631-19815-4.
