TY  - JOUR
AU  - R. G. Novikov
TI  - Reconstruction of a two-dimensional Schr\"odinger operator from the scattering amplitude for fixed energy
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1986
SP  - 90
EP  - 91
VL  - 20
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1986_20_3_a12/
LA  - ru
ID  - FAA_1986_20_3_a12
ER  -