限定条件 |
((出处:PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA) AND (资助机构:Nature Science Foundation of Beijing) AND (资助机构:State Key Laboratory of Paleobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences)) AND (资助项目:Beijing Municipal Commission of Education) AND (资助项目:National Natural Science Foundation of China[30811120038]) AND (资助项目:National Natural Science Foundation of China[J0630967]) AND (作者:332004-000100) AND (专题:中国科学院南京地质古生物研究所)) |