TY - JOUR TI - Information on the nineth student Kolmogorov olympiad on the theory of probability JO - Teoriâ veroâtnostej i ee primeneniâ PY - 2010 SP - 412 EP - 414 VL - 55 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_2010_55_2_a17/ LA - ru ID - TVP_2010_55_2_a17 ER -