@article{NSJOM_1979_9_Nonea_6,
     author = {Had\v{z}i\'c Olga and Stojakovi\'c Mila},
     title = {On the existence 

 of a solution of the system {x=H(x,y),} {y=K(x,y)~} in {Random} normed spaces},
     journal = {Novi Sad Journal of Mathematics},
     pages = {43-48},
     publisher = {mathdoc},
     volume = {9},
     year = {1979},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1979_9_Nonea_6/}
}