References
- Berlov , S.L. , Ivanov , S. V. , K. and Kohas’ , K. P. 1998 . St. Petersburg Mathematical Olympiads (Peterburgskie Matematicheskie Olimpiady) , St. Petersburg : Lan’ .
- Fomin , D. V. 1994 . St. Petersburg Mathematical Olympiads (Sankt‐Peterburgskie Matematicheskie Olimpiady) , St. Petersburg : Politechnika .
- Karp , A. 1992 . Math tutor available… (Dayu Uroki Matematiki…) , Moscow : Prosveschenie .
- Kukushkin , B. 1996 . The Olympiad movement in Russia . International Journal of Educational Research , 25 (6) : 553 – 562 .
- Fomin , D. , Gengkin , S. and Itenberg , I. 1996 . Mathematical circles: Russian experience , Edited by: Saul , M. Providence , RI : American Mathematical Society .
- Vogeli , B. R. 1997 . Special secondary schools for the mathematically and scientifically talented. An international panorama , New York : Teachers College Columbia University .