TY  - JOUR
AU  - Hadžić Olga
TI  - On common fixed point theorems 

 in 2-metric spaces
JO  - Novi Sad Journal of Mathematics
PY  - 1982
SP  - 7
EP  - 18
VL  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1982_12_Nonea_1/
ID  - NSJOM_1982_12_Nonea_1
ER  -