@article{smalley1976problem,
  author = {Smalley, William A.},
  xn-author = {smalley, william a.},
  title = {The problem of vowels: northern Khmer},
  journal = {POLT},
  xn-pub = {Phonemes and orthography: language planning in ten minority languages of Thailand},
  year = {1976},
  pages = {43-84},
  x-huffmanId = {3961},
  check = {smalley:1976:problem},
  source = {huffman-l-z},
}