@article{UM_2007_15_1_a3,
     author = {Hejn\'y, Milan and Michalcov\'a, Anna},
     title = {Rie\v{s}enie \'uloh o veku - met\'oda dramatiz\'acie},
     journal = {U\v{c}itel matematiky},
     pages = {26--33},
     year = {2007},
     volume = {15},
     number = {1},
     language = {sk},
     url = {http://geodesic.mathdoc.fr/item/UM_2007_15_1_a3/}
}