TY  - JOUR
AU  - Bank, Steven B.
TI  - A note on the oscillation of solutions of periodic linear differential equations
JO  - Czechoslovak Mathematical Journal
PY  - 1994
SP  - 91
EP  - 107
VL  - 44
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1994.128444/
DO  - 10.21136/CMJ.1994.128444
LA  - en
ID  - 10_21136_CMJ_1994_128444
ER  -