@Article{angeo-21-1457-2003, AUTHOR = {Eastwood, J. P. and Balogh, A. and Lucek, E. A. and Mazelle, C. and Dandouras, I.}, TITLE = {On the existence of Alfvén waves in the terrestrial foreshock}, JOURNAL = {Annales Geophysicae}, VOLUME = {21}, YEAR = {2003}, NUMBER = {7}, PAGES = {1457--1465}, URL = {http://www.ann-geophys.net/21/1457/2003/}, DOI = {10.5194/angeo-21-1457-2003} }