Template:R:ccs:Gudava:1960

Gudava, Ṭogo (1960年)， “O-s u-ši gadasvlis zogierti šemtxveva zanur (megrul-č̣anur) enaši [Some cases of transition of o into u in Zan (Mingrelian-Chan) language]”，Sakartvelos ssr mecnierebata aḳademiis moambe (格魯吉亞語)，第 25 卷, 期1，Tbilisi，第 119―122 頁