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@article{MO_1999_11_4_a5, author = {A. Belyakov}, title = {A {Multi-discipline} {Olympiad} in the {Kosmograd}}, journal = {Matemati\v{c}eskoe obrazovanie}, pages = {52--58}, publisher = {mathdoc}, volume = {11}, number = {4}, year = {1999}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MO_1999_11_4_a5/} }
A. Belyakov. A Multi-discipline Olympiad in the Kosmograd. Matematičeskoe obrazovanie, Tome 11 (1999) no. 4, pp. 52-58. http://geodesic.mathdoc.fr/item/MO_1999_11_4_a5/