Enlightenment of F5000 papers on precise selection: Taking the representative journals of energy as examples
YAO Zhichang,DUAN Ruiyun,FU Jijuan,SHEN Xinwei,ZHENG Xueping,LI Siyu
Chinese Journal of Scientific and Technical Periodicals . 2019, (11): 1197 -1205 .  DOI: 10.11946/cjstp.201906100421