1LI Qinglin (Sino-Petrochemical Corporation, Beijing (100029)ZHOU Zhende and CHEN Ke (Sinopec Yanshan Petrochemical Company, Beijing)ZHEN Guorui and ZHANG Youchuan (The Third Construction Company of Sinopec, Beijing).Development of welding technique for petrochemical industry in China[J].China Welding,1994,3(2):131-137. 被引量：7
