@article{NM_2021_LXVI_3-4_a3,
     author = {Dragoljub Milo\v{s}evi\'c and \v{S}efket Arslanagi\'c},
     title = {Dve zanimljive nejednakosti za uglove trougla},
     journal = {Nastava matematike},
     pages = {86 },
     publisher = {mathdoc},
     volume = {LXVI},
     number = {3-4},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NM_2021_LXVI_3-4_a3/}
}