@article{NM_1992_XXXVIII_1_a5,
     author = {Vladimir Jankovi\'c},
     title = {O analogonima {Lagran\v{z}ove} teoreme o srednjoj vrednosti},
     journal = {Nastava matematike},
     pages = {27 },
     publisher = {mathdoc},
     volume = {XXXVIII},
     number = {1},
     year = {1992},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NM_1992_XXXVIII_1_a5/}
}