TY  - JOUR
AU  - Constantin Adrian
TI  - On a Hadžić's common 

 fixed point theorem in 2-metric spaces
JO  - Novi Sad Journal of Mathematics
PY  - 1994
SP  - 13
EP  - 21
VL  - 24
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_1/
ID  - NSJOM_1994_24_1a_1
ER  -