TY  - JOUR
AU  - N. S. Imanbaev
AU  - M. A. Sadybekov
TI  - On spectral properties of a~periodic problem with an integral perturbation of the boundary condition
JO  - Eurasian mathematical journal
PY  - 2013
SP  - 53
EP  - 62
VL  - 4
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EMJ_2013_4_3_a4/
LA  - en
ID  - EMJ_2013_4_3_a4
ER  -