TY  - JOUR
AU  - Vu Quoc Thanh
TI  - Oscillation of a generalized differential equation of Sturm–Liouville type
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1990
SP  - 53
EP  - 55
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1990_2_a10/
LA  - ru
ID  - VMUMM_1990_2_a10
ER  -