TY  - JOUR
AU  - V. I. Arnol'd
AU  - A. A. Kirillov
AU  - V. M. Tikhomirov
AU  - M. A. Shubin
TI  - On First All-Union Mathematical Competition for Students
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1975
VL  - 30
IS  - 4
UR  - http://geodesic.mathdoc.fr/item/RM_1975_30_4_a23/
LA  - ru
ID  - RM_1975_30_4_a23
ER  -