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The Trend and Hotspots of Agricultural Technology Diffusion in Domestic and Foreign Areas
YU Dengke, PENG Jing, LIU Yanhong, XIAO Huan, ZHOU Rong
农业图书情报学刊 . 2018, (2): 6 -17 .  DOI: 10.13998/j.cnki.issn1002-1248.2018.02.001