TY  - JOUR
AU  - D. K. Potapov
TI  - On a number of solutions in  problems  with  spectral parameter for equations  with discontinuous operators
JO  - Ufa mathematical journal
PY  - 2013
SP  - 56
EP  - 62
VL  - 5
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UFA_2013_5_2_a5/
LA  - en
ID  - UFA_2013_5_2_a5
ER  -