TY  - JOUR
TI  - Mathematics competition~2009
JO  - Algebra and discrete mathematics
PY  - 2008
SP  - 103
EP  - 1005
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ADM_2008_4_a9/
LA  - en
ID  - ADM_2008_4_a9
ER  -