A PRELIMINARY DISCUSSION ON THE FOCAL MECHANISM AND SEISMIC TECTONIC FEATURE OF THE 2013 LAIZHOU M4.6 EARTHQUAKE SEQUENCE
ZHENG Jian-chang, LI Dong-mei, WANG Peng, ZHAO Jin-hua, XU Chang-peng
SEISMOLOGY AND GEOLOGY . 2015, (2): 384 -399 .  DOI: 10.3969/j.issn.0253-4967.2015.02.004