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			Comparative Research on the Railway Track Quality Index in Different Countries
WANG Yingjie, CHU Hang, SHI Jin, ZHANG Yuxiao, KANG Yanbo
Journal of Railway Engineering Society ›› 2022, Vol. 39 ›› Issue (7) : 30-35.
						
							PDF(528 KB) 
						
						
					
						
							PDF(528 KB) 
						
						
					Comparative Research on the Railway Track Quality Index in Different Countries
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