TY  - JOUR
AU  - Yu. M. Shirokov
TI  - Representation of free solutions for Schrödinger equations with strongly singular concentrated potentials
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1981
SP  - 291
EP  - 299
VL  - 46
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/TMF_1981_46_3_a0/
LA  - ru
ID  - TMF_1981_46_3_a0
ER  -