TY  - JOUR
AU  - V. M. Babich
TI  - Mathematical theory of diffraction (a~survey of research carried out at the Laboratory of Mathematical Problems of Geophysics of the Leningrad Branch of the Institute of Mathematics)
JO  - Informatics and Automation
PY  - 1986
SP  - 47
EP  - 62
VL  - 175
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1986_175_a2/
LA  - ru
ID  - TRSPY_1986_175_a2
ER  -