@article{NSJOM_2003_33_2a_9,
     author = {J. 

 Vidakovi\'c and M. Rackovi\'c},
     title = {Modelling the 

 concepts of bibliographic cataloguing cards using {XML} schema language},
     journal = {Novi Sad Journal of Mathematics},
     pages = {95-102},
     publisher = {mathdoc},
     volume = {33},
     number = {2},
     year = {2003},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2003_33_2a_9/}
}