@misc{500643,
  address      = {Dallas},
  author       = {ISO 639-3 Registration Authority},
  howpublished = {https://iso639-3.sil.org/request/2007-177},
  number       = {2007-177},
  publisher    = {SIL International},
  title        = {Change Request Number 2007-177: adopted merge [aex] (2008-01-14)},
  url          = {https://iso639-3.sil.org/sites/iso639-3/files/change_requests/2007/2007-177.pdf},
  year         = {2007},
  hhtype       = {overview},
  lgcode       = {Amerax [aex]},
  src          = {iso6393}
}