TY  - JOUR
AU  - V. E. Bobkov
TI  - On existence of nodal solution to elliptic equations with convex-concave nonlinearities
JO  - Ufa mathematical journal
PY  - 2013
SP  - 18
EP  - 30
VL  - 5
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UFA_2013_5_2_a2/
LA  - en
ID  - UFA_2013_5_2_a2
ER  -