TY  - JOUR
AU  - N. I. Pletnikova
TI  - On the one-dimensional Schr\"odinger equation with a perturbed non-local steplike potential
JO  - Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta
PY  - 2004
SP  - 95
EP  - 108
VL  - 29
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IIMI_2004_29_1_a4/
LA  - ru
ID  - IIMI_2004_29_1_a4
ER  -