@misc{500522,
  address      = {Dallas},
  author       = {ISO 639-3 Registration Authority},
  howpublished = {https://iso639-3.sil.org/request/2008-049},
  number       = {2008-049},
  publisher    = {SIL International},
  title        = {Change Request Number 2008-049: adopted merge [cti], adopted update [ctu], adopted update [ctu] (2009-01-16)},
  url          = {https://iso639-3.sil.org/sites/iso639-3/files/change_requests/2008/2008-049.pdf},
  year         = {2008},
  hhtype       = {overview},
  lgcode       = {Tila Chol [cti], Chol [ctu], Chol [ctu]},
  macro_area   = {North America},
  src          = {iso6393}
}