TY  - JOUR
AU  - M. G. Abrahamian
AU  - S. V. Harutyunyan
TI  - Modulations! instability of spiral wave-packet and stationary periodical wave-envelopes
JO  - Proceedings of the Yerevan State University. Physical and mathematical sciences
PY  - 1986
SP  - 70
EP  - 77
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZERU_1986_1_a9/
LA  - ru
ID  - UZERU_1986_1_a9
ER  -