大型电网企业凝炼关键情报课题的途径与方法
杨柳,刘民,陈国炎,王宏
Approaches of Large Power Grid Corporations Condensing Key Intelligence Topics
图书情报知识 . 2015, (4): 90 -95 .  DOI: 10.13366/j.dik.2015.04.090