Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MP_2006_a16, author = {S. A. Dorichenko}, title = {{\CYRI}{\cyrz}{\cyrb}{\cyrr}{\cyra}{\cyrn}{\cyrn}{\cyrery}{\cyre} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} 27 {{\CYRT}{\cyru}{\cyrr}{\cyrn}{\cyri}{\cyrr}{\cyra}} {{\CYRG}{\cyro}{\cyrr}{\cyro}{\cyrd}{\cyro}{\cyrv}}}, journal = {Matematicheskoe Prosveshchenie}, pages = {225--229}, publisher = {mathdoc}, year = {2006}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MP_2006_a16/} }
S. A. Dorichenko. Избранные задачи 27 Турнира Городов. Matematicheskoe Prosveshchenie, Matematicheskoe Prosveshchenie (2006), pp. 225-229. http://geodesic.mathdoc.fr/item/MP_2006_a16/