@unpublished{Lee-1984,
  author     = {Lee, Jennifer R.},
  title      = {Changes in the roundedness feature in Tiwi},
  type       = {manuscript},
  year       = {1984},
  iso_code   = {tiw},
  olac_field = {phonology; phonetics; general_linguistics; typology},
  wals_code  = {tiw}
}