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@article{NM_2005_L_1-2_a5, author = {Milan \v{Z}ivanovi\'c}, title = {Invarijantna preslikavanja pitagorinih trojki}, journal = {Nastava matematike}, pages = {41 }, publisher = {mathdoc}, volume = {L}, number = {1-2}, year = {2005}, language = {en}, url = {http://geodesic.mathdoc.fr/item/NM_2005_L_1-2_a5/} }
Milan Živanović. Invarijantna preslikavanja pitagorinih trojki. Nastava matematike, L (2005) no. 1-2, p. 41 . http://geodesic.mathdoc.fr/item/NM_2005_L_1-2_a5/