@Article{astra-3-15-2007,
AUTHOR = {Verheest, F. and Hellberg, M. A. and Lakhina, G. S.},
TITLE = {Necessary conditions for the generation of acoustic solitons in magnetospheric and space plasmas with hot ions},
JOURNAL = {Astrophysics and Space Sciences Transactions},
VOLUME = {3},
YEAR = {2007},
NUMBER = {1},
PAGES = {15--20},
URL = {http://www.astrophys-space-sci-trans.net/3/15/2007/},
ISSN = {1810-6528}
}