TY  - JOUR
AU  - Bradley, John S.
TI  - Comparison theorems for the square integrability of solutions of (r(t)y')'+q(t)y=f(t, y)
JO  - Glasgow mathematical journal
PY  - 1972
SP  - 75
EP  - 79
VL  - 13
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500001415/
DO  - 10.1017/S0017089500001415
ID  - 10_1017_S0017089500001415
ER  -