Found in articles
(sió-siá [en]: z̦), mā ē-tàng kiò-tsò "z tsah ē-kha tuì-tiám", sī nenets-gú [en], itelmen-gú [en] kah sámi gú-giân [en] tíng-tíng gú-giân sú-iōng ê jī-bió. ⟨Z̦⟩
2007) Ulch (since late 1980s) Chukchi (since 1936) Koryak (since 1936) Itelmen (since late 1980s) Alyutor Aleut (Bering dialect) Naukan Yupik Central