@article{NM_2001_XLVI_3-4_a6,
     author = {Vladimir Jankovi\'c},
     title = {Podeljene {Razlike}},
     journal = {Nastava matematike},
     pages = {40 },
     year = {2001},
     volume = {XLVI},
     number = {3-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NM_2001_XLVI_3-4_a6/}
}