@article{02048930,
title = {Magnetic barriers of compact support and eigenvalues in spectral gaps.},
journal = {Electronic Journal of Differential Equations (EJDE) [electronic only]},
volume = {2003},
year = {2003},
zbl = {1037.35063},
language = {en},
url = {http://dml.mathdoc.fr/item/02048930}
}
Hempel, Reiner; Besch, Alexander. Magnetic barriers of compact support and eigenvalues in spectral gaps.. Electronic Journal of Differential Equations (EJDE) [electronic only], Tome 2003 (2003) . http://gdmltest.u-ga.fr/item/02048930/