Studies on the Early Cretaceous Longzhaogou and Jixi Groups of eastern Heilongjiang , northeast China , and their bearing on the age of supposedly Jurassic strata in eastern Asia . - Journal of Asian Earth Sciences 20 (2): 141-150.

 
  • -见中国科学技术协会,国家自然科学基金委员会(主编)科学发展蓝皮书,2002卷:349-351;合肥(中国科学技术出版社)。
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