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@article{NM_2001_XLVI_3-4_a8, author = {Vladimir Jankovi\'c}, title = {Jedan {Fantasti\v{c}an} {Zadatak}}, journal = {Nastava matematike}, pages = {57 }, publisher = {mathdoc}, volume = {XLVI}, number = {3-4}, year = {2001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NM_2001_XLVI_3-4_a8/} }
Vladimir Janković. Jedan Fantastičan Zadatak. Nastava matematike, XLVI (2001) no. 3-4, p. 57 . http://geodesic.mathdoc.fr/item/NM_2001_XLVI_3-4_a8/