TY  - JOUR
AU  - L. I. Bezruchenko
AU  - M. V. Fedoryuk
TI  - Third All-Unoin School on Diffraction and Wave Propagation
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1972
VL  - 27
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1972_27_5_a32/
LA  - ru
ID  - RM_1972_27_5_a32
ER  -