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1st Author:
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Ruzhencev, Vasilii Ermolaevich
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2nd Author:
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3rd Author:
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Year:
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1952b |
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Title:
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Pervyy predstavitel' semeystva Welleritidae iz Srednekamennougol'nykh otlozheniy Urala. |
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Reference:
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Dokl. Akad. Nauk SSSR, 84 (1): 131-134, fig.1-2; Moskva. |
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Keywords:
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U.Carbon.; Welleritidae |
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Link:
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