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			Structure Holes and Brokerage Roles of Collaborative Innovation Network in Harbin-Changchun Urban Agglomeration:a Two-dimensional Measurement of Industry-university-research Network and Inter-city Relationship Network based on Patent Data
Li Xin,Li Baizhou
Science & Technology Progress and Policy ›› 2020, Vol. 37 ›› Issue (14) : 66-75.
						
							PDF(3107 KB) 
						
						
					
						
							PDF(3107 KB) 
						
						
					Structure Holes and Brokerage Roles of Collaborative Innovation Network in Harbin-Changchun Urban Agglomeration:a Two-dimensional Measurement of Industry-university-research Network and Inter-city Relationship Network based on Patent Data
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