TY  - JOUR
AU  - Lisá, Jarmila
TI  - Cardinal sums and direct products in Galois connections
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1973
SP  - 325
EP  - 338
VL  - 14
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1973__14_2_a11/
LA  - en
ID  - CMUC_1973__14_2_a11
ER  -