Kaliningrad Observatory of IZMIR AN USSR, pr. Pobedy 41, 236017, Kaliningrad, USSR
Yu. N. Korenkov
Department of Earth and Planetary Sciences, Harvard University, Cambridge, MA, USA
Carl W. Cable
Los Alamos National Laboratory, Institute of Geophysics and Planetary Physics, Los Alamos, NM, USA
Carl W. Cable
Department of Geology and Geophysics, University of Connecticut, 06269-2045, Storrs, CT, USA
Vernon F. Cormier
Institute of Volcanology, 683006, Petropavlovsk-Kamchatsky, USSR
Vassily Levin
Department of Physics, University of Alberta, T6G2E1, Edmonton, Alberta, Canada
Jacek A. Majorowicz
Scripps Institution of Oceanography, La Jolla, California, USA
Yehuda Bock
Department of Earth Sciences, Silesian University, ul. Bedzińska 60, 41-200, Sosnowiec, Poland
Waclaw M. Zuberek
Department of Earth and Space Sciences, State University of New York, 11794-2100, Stony Brook, NY, USA
Teng-fong Wong
Division of Geomechanics, Commonwealth Scientific and Industrial Research Organization, P.O. Box 54, 3149, Mt Waverley, Victoria, Australia
William L. Power
Department of Geology and Geophysics, University of Connecticut, 06269, Storrs, CT, USA
Gary A. Robbins
Institute of Geophysics, University of Warsaw, ul. Pasteura 7, 02-093, Warsaw, Poland
Piotr Raczka, Krzysztof E. Haman, Katarzyna Chałasinska-Macukow & Ryszard Balcer
Institute of Environmental Engineering, Warsaw University of Technology, Nowowiejska 20, 00-653, Warsaw, Poland
Henryk Piwkowski