The Selection of the Express Passenger Vehicle Based on the Set-pair Analysis
GUO Jian-gang1,CAI Wei-yi2, XIAO Jian-hui3, XU Jin qiang1, LU Xiao-hua1
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2001, (06): 55 -58 .  DOI: 10.3969/j.jssn.1000-2006.2001.06.015