First record of Patrulia (Ammonoidea: Stephanoceratidae) in the Upper Bajocian of the Northern Caucasus, Russia
2018 ◽
Vol 288
(3)
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pp. 251-254
2017 ◽
Vol 51
(2)
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pp. 133-142
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2012 ◽
Vol 46
(2)
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pp. 171-176
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1981 ◽
Vol 18
(5)
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pp. 919-925
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2018 ◽
Vol 52
(4)
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pp. 379-388
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