TY  - JOUR
AU  - Čadek, Martin
TI  - A note to pointwise transformations of linear quasi-differential equations
JO  - Archivum mathematicum
PY  - 1990
SP  - 27
EP  - 35
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1990__26_1_a3/
LA  - en
ID  - ARM_1990__26_1_a3
ER  -