TY  - JOUR
AU  - Robnik, Marko
AU  - Romanovski, Valery G.
TI  - The difference equation related to the problem of the hydrogen atom in a strong magnetic field
JO  - Electronic transactions on numerical analysis
PY  - 2007
SP  - 163
EP  - 176
VL  - 27
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_2007__27__a0/
LA  - en
ID  - ETNA_2007__27__a0
ER  -