DJVU PDF GRADIN, Dwight. 1966. Consonantal tone in Jeh phonemics. MKS 2:41-53.
DJVU PDF GREGERSON, Kenneth J. and David Thomas. 1976. Vietnamese Hởi and Ngã tones and Mon-Khmer -h finals. MKS 5:76-83.
DJVU PDF PHU Van Han, Jerold EDMONDSON, Kenneth GREGERSON. 1992. Eastern Cham as a tone language. MKS 20:31-44.
DJVU PDF WANNA Tienmee. 1992. Classification by tone shapes and patterns of tonal splits and coalescences [Thai dialects of Thailand]. MKS 21:229-236.
DJVU PDF APILUCK Tumtavitikul. 1993. Perhaps, the tones are in the consonants?. MKS 23:11-41.
DJVU PDF LUO Yongxian. 1996. Tonal irregularities in Tai revisited. MKS 25:69-102.
DJVU PDF EDMONDSON, Jerold A. and Kenneth GREGERSON. 1996. Bolyu tone in Vietic perspective. MKS 26:117-133.
DJVU PDF DAI Qingxia and LIU Yan. 1997. Analysis of the tones in the Guangka subdialect of De’ang. MKS 27:91-108.
DJVU PDF SUWILAI Premsrirat. 2001. Tonogenesis in Khmu dialect of SEA. MKS 31:47-56.
DJVU PDF John HAJEK. 2003. Evidence of tonal activity in Aslian. MKS 33:59-66.
DJVU PDF SUWILAI Premsrirat. 2004. Register complex and tonogenesis in Khmu dialects. MKS 34:1-17.
DJVU PDF RATREE P. Wayland and Susan G. GUION. 2005. Sound changes following the loss of /r/ in Khmer: a new tonogenetic Mechanism?. MKS 35:55-82.
DJVU PDF Marc BRUNELLE. 2005. Register and tone in Eastern Cham: evidence from a word game. MKS 35:121-131.