TY  - JOUR
AU  - Erbe, L. H.
AU  - Xia, H. X.
AU  - Wu, J. H.
TI  - Nonoscillation of Second Order Superlinear Differential Equations
JO  - Canadian mathematical bulletin
PY  - 1994
SP  - 178
EP  - 186
VL  - 37
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-027-6/
DO  - 10.4153/CMB-1994-027-6
ID  - 10_4153_CMB_1994_027_6
ER  -