1. Headquarters for Earthquake Research Promotion. 2005, Long-term evaluation of the Rokko-Awajishima fault zone, Long-term evaluation of the Rokko-Awajishima fault zone (translated by O.K.), https://www.jishin.go.jp/main/chousa/05jan_rokko/index.htm
2. Headquarters for Earthquake Research Promotion, Evaluation of the 2016 Kumamoto earthquake (translated by O.K.), https://www.jishin.go.jp/resource/column/16sum_p2/
3. SIMULATION OF VERTICAL SLIP FAULT EXPERIMENT BY DISCRETE ELEMENT METHOD