1. Aki, K., 1981. A probabilistic synthesis of precursory phenomena. In:Earthquake Prediction — An International Review, ed: D. W. Simpson and P. G. Richards, pp. 566–574, A. G. U., Washington D. C.
2. DING, G. Y., 1992. Some discussions on fault segmentation.Earthquake Research in China,8, 2, 1–10 (in Chinese).
3. FANG, K. T. and XU, J. L., 1987.Statistical Distributions. Scientific Press, Beijing, 152–157 (in Chinese).
4. GU, G. X. (Chief editor), 1983.Catalog of Chinese Earthquakes. Seismological Press, Beijing (in Chinese).
5. Institute of Geophysics, SSB and Institute of Chinese Historical Geography, Fudan University, 1986.Atlas of the Historical Earthquakes in China (Fascicles for the Ming and the Qing Dynasties). China Cartographic Publishing House, Beijing (in Chinese).