PETRIFIED STIGMARIA OF SIGILLARIAN ORIGIN FROM NORTH-AMERICA
PETRIFIED STIGMARIA OF SIGILLARIAN ORIGIN FROM NORTH-AMERICA
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DOI:
10.1016/0034-6667(72)90010-3
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发表时间:
1972-01-01
影响因子:
1.9
通讯作者:
EGGERT, DA
中科院分区:
文献类型:
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作者:
EGGERT, DA