TY  - JOUR
AU  - A. A. Lokshin
AU  - E. A. Sagomonyan
TI  - Application of a pseudodifferential operator for estimating the rate of wave propagation in a problem in mechanics
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1989
SP  - 87
EP  - 89
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1989_2_a24/
LA  - ru
ID  - VMUMM_1989_2_a24
ER  -