TY  - JOUR
AU  - Kaňovský, Vladimír
TI  - Global transformations of linear differential equations and quadratic functionals. I
JO  - Archivum mathematicum
PY  - 1983
SP  - 161
EP  - 171
VL  - 19
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1983__19_3_a7/
LA  - en
ID  - ARM_1983__19_3_a7
ER  -