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@article{NM_2007_LII_1_a2, author = {Milan \v{Z}ivanovi\'c}, title = {Re\v{s}avanje problemskih zadataka}, journal = {Nastava matematike}, pages = {17 }, publisher = {mathdoc}, volume = {LII}, number = {1}, year = {2007}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NM_2007_LII_1_a2/} }
Milan Živanović. Rešavanje problemskih zadataka. Nastava matematike, LII (2007) no. 1, p. 17 . http://geodesic.mathdoc.fr/item/NM_2007_LII_1_a2/