TY  - JOUR
AU  - V. V. Barkovskii
TI  - Investigation of two scattering problems of the type of Steklov's problem
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 257
EP  - 260
VL  - 218
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_218_2_a0/
LA  - ru
ID  - DAN_1974_218_2_a0
ER  -