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@article{NM_1997_XLII_1-2_a7, author = {Nikola Aleksandrov}, title = {Aritmeti\v{c}ki niz}, journal = {Nastava matematike}, pages = {40 }, publisher = {mathdoc}, volume = {XLII}, number = {1-2}, year = {1997}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NM_1997_XLII_1-2_a7/} }
Nikola Aleksandrov. Aritmetički niz. Nastava matematike, XLII (1997) no. 1-2, p. 40 . http://geodesic.mathdoc.fr/item/NM_1997_XLII_1-2_a7/