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Frontiers of Education in China > 2019 > 14 > 3 > 480-508
Cretaceous Research > 2018 > 90 > C > 311-317
Australian Economic History Review > 53 > 3 > 221 - 246
Frontiers of Education in China > 2010 > 5 > 2 > 258-269
Review of Palaeobotany and Palynology > 2002 > 118 > 1-4 > 227-238
Journal of Zhejiang University-SCIENCE A > 2001 > 2 > 3 > 342-347