@article{MO_2004_30_3_a2,
     author = {M. Amit and J. Hefets and P. I. Samovol},
     title = {Mathematics {Club} of {Negev}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {73--77},
     publisher = {mathdoc},
     volume = {30},
     number = {3},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2004_30_3_a2/}
}