TY  - JOUR
AU  - N. A. Shananin
TI  - On singularities of solutions of the Schr\"odinger equation for a~free particle
JO  - Matematičeskie zametki
PY  - 1994
SP  - 116
EP  - 123
VL  - 55
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1994_55_6_a11/
LA  - ru
ID  - MZM_1994_55_6_a11
ER  -