Discovery of seismites in the Upper Cretaceous Yaojia Formation  in Daqing Placanticline of Songliao Basin and its geological significance
Shao Chen, Fan Tailiang, Guo Yajie, Cheng Peng, Sun Yu, Wang Hairong
JOURNAL OF PALAEOGEOGRAPHY . 2012, (6): 719 -726 .  DOI: 10.7605/gdlxb.2012.06.003