TY  - JOUR
AU  - Hedrlín, Zdeněk
TI  - Two theorems concerning common fixed point of commutative mappings
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1962
SP  - 32
EP  - 36
VL  - 3
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/CMUC_1962_3_2_a1/
LA  - en
ID  - CMUC_1962_3_2_a1
ER  -