@article{MO_2005_34_3_a3,
     author = {P. I. Samovol and M. Applebaum},
     title = {From a {School} {Question} to a {Problem} for {Students}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {51--57},
     publisher = {mathdoc},
     volume = {34},
     number = {3},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2005_34_3_a3/}
}