TY  - JOUR
AU  - D. I. Borisov
TI  - On lacunas in the lower part of the spectrum of the periodic magnetic operator in a~strip
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2017
SP  - 373
EP  - 391
VL  - 63
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2017_63_3_a0/
LA  - ru
ID  - CMFD_2017_63_3_a0
ER  -