TY  - JOUR
AU  - A. L. Likhtarnikov
AU  - V. A. Yakubovich
TI  - Frequency theorems and a stabilization theorem for~unbounded

JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1978
SP  - 235
EP  - 236
VL  - 33
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1978_33_2_a12/
LA  - en
ID  - RM_1978_33_2_a12
ER  -