@article{NM_2016_LXI_3_a0,
     author = {Srdjan Ognanovi\'c},
     title = {50 godina {Matemati\v{c}ke} gimnazije},
     journal = {Nastava matematike},
     pages = {1 },
     publisher = {mathdoc},
     volume = {LXI},
     number = {3},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NM_2016_LXI_3_a0/}
}