@article{NSJOM_2008_38_1a_4,
     author = {M. Mirkovi\'c and D. Surla},
     title = {Modelling and implementation of the application for

 students enrol form update},
     journal = {Novi Sad Journal of Mathematics},
     pages = {43-57},
     publisher = {mathdoc},
     volume = {38},
     number = {1},
     year = {2008},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2008_38_1a_4/}
}