Maddieson and Ladefoged 1985

Maddieson, I. and Ladefoged, P. 1985. "Tense" and "lax" in four minority languages of China. Journal of Phonetics 13. 433-454.

@article{Maddieson-and-Ladefoged-1985,
  author     = {Maddieson, I. and Ladefoged, P.},
  journal    = {Journal of Phonetics},
  pages      = {433-454},
  title      = {"Tense" and "lax" in four minority languages of China},
  volume     = {13},
  year       = {1985},
  iso_code   = {prk},
  olac_field = {general_linguistics; typology; phonology; phonetics},
  wals_code  = {puk}
}