TY  - JOUR
AU  - V. R. Barseghyan
AU  - V. V. Hayrapetian
TI  - On the observation problem of controlled vibrations of membrane
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 1997
SP  - 21
EP  - 26
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_1997_2_a3/
LA  - ru
ID  - UZERU_1997_2_a3
ER  -