1. Chen P S. 1981. An estimation of crustal stress value from analysis of seismic waves. Acta Seismologica Sinica, 3(3): 251–263 (in Chinese)
2. Chen P S, Bai T X, Xiao L. 1995. In search of potential earthquake source regions in the Chinese Mainland in the light of ambient shear stress field. Acta Seismologica Sinica, 8(3): 365–377
3. Chen P S, Gu J C, Li W X. 1977. A study of earthquake faulting process and earthquake prediction in the light of fracture mechanics. Acta Geophysica Sinica, 20(3): 185–202 (in Chinese)
4. Chen P S, Xiao L, Bai T X. 1998. Ambient tectonic shear stress field in Southern California and seismic hazard regions. Acta Seismologica Sinica, 11(2): 153–162.
5. Chen P S, Zhuo Y R, J Y Zhuo, et al. 1978. The stress field of the Peking-Tientsin-Zhangjiakou area before and after the Tangshan earthquake of July 28, 1976. Acta Geophysica Sinica, 21(1): 34–58 (in Chinese)