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1st Author:
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Kutygin, R.V.
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2nd Author:
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3rd Author:
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Year:
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1998 |
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Title:
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Forma rakovin permskikh ammonoidei severo-vostoka Rossii. [Russian, with English summary: Shell shapes of Permian Ammonoids from Northeastern Russia]. |
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Reference:
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Paleontologicheskii Zhurnal, 1998 (1): 20-31, 4 figs., Moskva. |
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Keywords:
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Permian;NE Russia;shell shapes |
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Link:
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