濁軟腭邊塞擦音此音出現於緬彝語群的拉餘語(英语:Laghuu language),以及马来-波利尼西亚语族的希烏語(英语:Hiw language)。 Edmondson, J. A., & Ziwo, L. (1999). "Laghuu or Xá Phó, A New Language of the Yi Group
拉余语Edmondson & Ziwo 1999. Edmondson, J. A., & Ziwo, L. (1999). "Laghuu or Xá Phó, A New Language of the Yi Group," Linguistics of the Tibeto-Burman Area 22/1:1-10