@article{NSJOM_1980_10_Nonea_5,
     author = {Had\v{z}i\'c Olga and Gaji\'c Ljiljana},
     title = {Some fixed point theorems for 

 multivalued~ mappings in topological vector spaces},
     journal = {Novi Sad Journal of Mathematics},
     pages = {49-54},
     year = {1980},
     volume = {10},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1980_10_Nonea_5/}
}