1. Maximum likelihood estimate of b in the formula log N=a−bM and its confidence limits;Aki;Bull. Earthq. Res. Inst. Tokyo Univ.,1965
2. A probabilistic synthesis of precursory phenomena, in earthquake prediction: an international review;Aki,1981
3. Stress corrosion theory of crack propagation with applications to geophysics;Anderson;Rev. Geophys. Space Sci.,1977
4. Conduction of heat in solids;Carslaw,1959
5. Chronology of the 1980 eruptive activity;Christiansen,1981