This study is led by Wang Xueting, Dr. Wang Xu, and Dr. Chen Zuoling from the State Key Laboratory of Lithospheric and Environmental Coevolution, Institute of Geology and Geophysics, Chinese Academy ...
Loeblich, A. R. and Tappan, H. 1956. "Planktonic Foraminifera versus the Cretaceous-Tertiary boundary; the Paleocene and lower Eocene of the Atlantic and Gulf Coastal Plains." Transactions Gulf Coast ...