[2014-08-07]. (原始内容存档于2021-10-06). 鲁图尔语于《民族语》的链接(第17版,2013年) (俄語) ETHEO: RutulLanguage UNESCO Interactive Atlas of the World’s Languages in Danger Polinsky
Lezghian 維基百科 Appendix:Cyrillic script Notes on the Lezgi language (页面存档备份,存于互联网档案馆) the Lezgi language (页面存档备份,存于互联网档案馆) Languages of the World report (页面存档备份,存于互联网档案馆)
Indigenous Peoples of Siberia - The Mansi language (页面存档备份,存于互联网档案馆) (英文) The Sound of the Mansi language (Numbers, Greetings & Sample Text) (页面存档备份,存于互联网档案馆)