TY  - JOUR
AU  - Marek, Ivo
TI  - An announcement concerning my preliminary communication “A class of Kreiss-type uniformly bounded systems of operators”
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1970
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1970__11_1_a10/
LA  - en
ID  - CMUC_1970__11_1_a10
ER  -