@article{NSJOM_1998_28_3a_1,
     author = {Fi\v{s}l 

 Igor and Konjovi\'c Zora and Surla Du\v{s}an},
     title = {Design 

 and implementation of the query language interpreter for bibliographic data 

 retrievel},
     journal = {Novi Sad Journal of Mathematics},
     pages = {11-19},
     publisher = {mathdoc},
     volume = {28},
     number = {3},
     year = {1998},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1998_28_3a_1/}
}