TY  - JOUR
AU  - A. M. Savchuk
TI  - On the basis property of the system of eigenfunctions and associated functions

JO  - Izvestiya. Mathematics 
PY  - 2018
SP  - 351
EP  - 376
VL  - 82
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_2018_82_2_a4/
LA  - en
ID  - IM2_2018_82_2_a4
ER  -