@article{NSJOM_2001_31_1a_17,
     author = {A. 

 Kova\v{c}i\'c and B. Milosavljevi\'c},
     title = {A data 

 model for indexing and searching {XML} documents},
     journal = {Novi Sad Journal of Mathematics},
     pages = {151-158},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {2001},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2001_31_1a_17/}
}