Vakulenko,A.S. (1969)
Palynological characteristics of Miocene deposits of the western part of the Khatyrsk Depression, (Koryak Highlands). [ Palinologicheskaya kharakteristika Miotsenovykh otlozhenii Zapadnoi Chasti Khatyrskogo Progiba Koryakskoe Nagore) ] Nauchno-Issledovatelskii Institut Geologii Arktiki,Uchenye Zapiski,Regionalni Geologi
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