@Article{nhess-4-535-2004,
AUTHOR = {Biagi, P. F. and Castellana, L. and Piccolo, R. and Minafra, A. and Maggipinto, G. and Ermini, A. and Capozzi, V. and Perna, G. and Khatkevic, Y. M. and Gordeev, E. I.},
TITLE = {Disturbances in groundwater chemical parameters related to seismic and volcanic activity in Kamchatka (Russia)},
JOURNAL = {Natural Hazards and Earth System Science},
VOLUME = {4},
YEAR = {2004},
NUMBER = {4},
PAGES = {535--539},
URL = {http://www.nat-hazards-earth-syst-sci.net/4/535/2004/},
DOI = {10.5194/nhess-4-535-2004}
}