Seismic detection and on-site survey of mine collapses in Estonia
statement of authorship
H.Soosalu, I.Valgma, K.Sokman
year of publication
pages
? p
Soosalu, H., Valgma, I., Sokman, K. Seismic detection and on-site survey of mine collapses in Estonia // Nordic Seismic Seminar : Stockholm, 14-16.10.2009., 2009. ? p.