An investigation of knowledge service in Chinese scientific journals
ZHU Yao, SHEN Xibin, WANG Haijuan, YUAN Qing, LI Peng, LIU Hongxia, WANG Lilei, ZHU Suqi, SUN Jing
Chinese Journal of Scientific and Technical Periodicals . 2021, (9): 1174 -1180 .  DOI: 10.11946/cjstp.202104290367