HAYAKAWA, M.; FUJINAWA, Y. (eds.)
Covers topics such as ground observations, seismic activities in Greece, detection of SES Vertical Component, Piezomagnetic signals, atmospherics, Izu-Oshima eruption, ambient electromagnetic fields, ultralow frequency, transient light signals, optical research, the ionosphere, stochastic irregularities, subionospheric VLF propagation, tectonomagnetic investigations, mechanisms of deformation and electrification preceding earthquakes and the study of exciting process of seismogenic emissions at the epicenter. More photos available on request.