TY  - JOUR
AU  - V. A. Tkachenko
TI  - On the spectral analysis of the one-dimensional Schr\"odinger operator with a periodic complex-valued potential
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 289
EP  - 291
VL  - 155
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_155_2_a11/
LA  - ru
ID  - DAN_1964_155_2_a11
ER  -