@Article{nhess-10-1487-2010,
AUTHOR = {Boudjada, M. Y. and Schwingenschuh, K. and D\"oller, R. and Rohznoi, A. and Parrot, M. and Biagi, P. F. and Galopeau, P. H. M. and Solovieva, M. and Molchanov, O. and Biernat, H. K. and Stangl, G. and Lammer, H. and Moldovan, I. and Voller, W. and Ampferer, M.},
TITLE = {Decrease of VLF transmitter signal and Chorus-whistler waves before l'Aquila earthquake occurrence},
JOURNAL = {Natural Hazards and Earth System Science},
VOLUME = {10},
YEAR = {2010},
NUMBER = {7},
PAGES = {1487--1494},
URL = {http://www.nat-hazards-earth-syst-sci.net/10/1487/2010/},
DOI = {10.5194/nhess-10-1487-2010}
}