Voir la notice de l'article provenant de la source Math-Net.Ru
@misc{MO_1997_a4, title = {The {Tournament} of the {Towns}}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {92--113}, publisher = {mathdoc}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_1997_a4/} }
The Tournament of the Towns. Matematičeskoe obrazovanie (1997), pp. 92-113. http://geodesic.mathdoc.fr/item/MO_1997_a4/