TY  - JOUR
AU  - L. V. Bogachev
TI  - Trace of the Sturm--Liouville operator with nonlocal boundary conditions
JO  - Matematičeskie zametki
PY  - 1980
SP  - 379
EP  - 390
VL  - 28
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1980_28_3_a5/
LA  - ru
ID  - MZM_1980_28_3_a5
ER  -