@article{NM_2006_LI_1-2_a1,
     author = {Branislav Bori\v{c}i\'c},
     title = {Logika trougla},
     journal = {Nastava matematike},
     pages = {12 },
     publisher = {mathdoc},
     volume = {LI},
     number = {1-2},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NM_2006_LI_1-2_a1/}
}