TY  - JOUR
AU  - Čipková, Karla
TI  - Ideal extensions of graph algebras
JO  - Czechoslovak Mathematical Journal
PY  - 2006
SP  - 933
EP  - 947
VL  - 56
IS  - 3
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/CMJ_2006__56_3_a11/
LA  - en
ID  - CMJ_2006__56_3_a11
ER  -