秦皇岛石门寨亮甲山奥陶系剖面化学地层和旋回地层研究
马坤元，李若琛，龚一鸣
Chemostratigraphy and cyclostratigraphy of the Ordovician Liangjiashan section from Shimenzhai of Qinhuangdao in North China.
MA Kunyuan, LI Ruochen, GONG Yiming.
地学前缘
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2016, (6): 268
-286
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DOI: 10.13745/j.esf.2016.06.019
