TY  - JOUR
AU  - Kh. K. Ishkin
AU  - Kh. Kh. Murtazin
TI  - Asymptotics for the eigenvalues of a~fourth order differential operator in a~``degenerate'' case
JO  - Ufa mathematical journal
PY  - 2016
SP  - 79
EP  - 94
VL  - 8
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UFA_2016_8_3_a7/
LA  - en
ID  - UFA_2016_8_3_a7
ER  -