OLIGOCENE PLANTS FROM THE UPPER RUBY RIVER BASIN, SOUTHWESTERN MONTANA
OLIGOCENE PLANTS FROM THE UPPER RUBY RIVER BASIN, SOUTHWESTERN MONTANA
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DOI:
10.1130/mem82-p1
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发表时间:
1961
期刊:
影响因子:
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通讯作者:
H. Becker
中科院分区:
文献类型:
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作者:
H. Becker