1. JMA CATALOGUE JAPAN 1960
2. REPORT OF THE COORDINATING COMMITTEE FOR EARTHQUAKE PREDICTION 16: 82 (1976).
3. REPORT OF THE COORDINATING COMMITTEE FOR EARTHQUAKE PREDICTION 19: 96 (1978).
4. REPORT OF THE COORDINATING COMMITTEE FOR EARTHQUAKE PREDICTION 20: 92 (1978).
5. REPORT OF THE COORDINATING COMMITTEE FOR EARTHQUAKE PREDICTION 23: 177 (1980).