@misc{8153,
  author = {Phillips, Timothy C.},
  title  = {Linguistic comparison Of Semai dialects. Unpublished manuscript. Malaysia: Economic Planning Unit, Prime Minister's Department.; Diffloth, Gérard. 1977. Towards a history of Mon-Khmer: Proto-Semai vowels. 東南アジア研究 (Southeast Asian Studies) 14(4). 463-495.},
  year   = {2005}
}