Zhgenti E.M. (1981). Evolution and stratigraphic significance of some Middle-Miocene gastropods of Georgia. Metsniereba, Tbilisi. 174 pp. [in Russian].
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Zhgenti E.M.
1981
Evolution and stratigraphic significance of some Middle-Miocene gastropods of Georgia. Metsniereba, Tbilisi. 174 pp. [in Russian]