Citation: Pf. Biagi et al., Disturbances in LF radio signals and the Umbria-Marche (Italy) seismic sequence in 1997-1998, PHYS CH P C, 26(10-12), 2001, pp. 755-759
Authors:
Kingsley, SP
Biagi, PF
Piccolo, R
Capozzi, V
Ermini, A
Khatkevich, YM
Gordeev, EI
Citation: Sp. Kingsley et al., Hydrogeochemical precursors of strong earthquakes: A realistic possibilityin Kamchatka, PHYS CH P C, 26(10-12), 2001, pp. 769-774
Authors:
Biagi, PF
Ermini, A
Kingsley, SP
Khatkevich, YM
Gordeev, EI
Citation: Pf. Biagi et al., Difficulties with interpreting changes in groundwater gas content as earthquake precursors in Kamchatka, Russia, J SEISMOL, 5(4), 2001, pp. 487-497
Authors:
Biagi, PF
Ermini, A
Cozzi, E
Khatkevich, YM
Gordeev, EI
Citation: Pf. Biagi et al., Hydrogeochemical precursors in Kamchatka (Russia) related to the strongestearthquakes in 1988-1997, NAT HAZARDS, 21(2-3), 2000, pp. 263-276
Authors:
Biagi, PF
Bella, F
Cozzi, E
Ermini, A
Martinelli, G
Khatkevich, YM
Gordeev, EI
Zilpimiani, D
Citation: Pf. Biagi et al., Groundwater helium content related to the Spitak (Armenia) and Karymski (Russia) earthquakes, NUOV CIM C, 22(3-4), 1999, pp. 399-405
Authors:
Kingsley, SP
Anderson, CW
Biagi, PF
Derlien, PJ
Ermini, A
Gordeev, EI
Khatkevich, YM
Citation: Sp. Kingsley et al., Analysis of argon concentration anomalies in underground water in Kamchatka (Russia), NUOV CIM C, 22(3-4), 1999, pp. 407-413
Authors:
Biagi, PF
Bella, F
Scandone, R
Cozzi, E
Ermini, A
Kingsley, SP
Anderson, CW
Derlien, PJ
Khatkevich, YM
Gordeev, EI
Citation: Pf. Biagi et al., Groundwater argon content on the occasion of strong earthquakes in a seismogenetic area of Kamchatka (Russia), NUOV CIM C, 22(3-4), 1999, pp. 503-508