全国中文核心期刊
中国科技核心期刊
RCCSE核心期刊
SCD核心期刊
Design and experiment of hammer claw pickup and smash device
SUN Yong-Li, ZHOU Fu-Jun, WANG Kun-Bo, WEI Yuan
Journal of JIangsu University(Natural Science Eidt . 2019, (2): 159 -166 .  DOI: 10.3969/j.issn.1671-7775.2019.02.006