TY  - JOUR
AU  - Bartušek, Miroslav
TI  - Note on the theory of dispersions of the differential equation $y''=q(t)y$
JO  - Archivum mathematicum
PY  - 1973
SP  - 99
EP  - 104
VL  - 9
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/ARM_1973_9_3_a0/
LA  - en
ID  - ARM_1973_9_3_a0
ER  -