TY  - JOUR
AU  - V. V. Kozlov
AU  - D. V. Treschev
AU  - N. N. Andreev
AU  - V. P. Pavlov
TI  - Scientific and Educational Centre, Steklov Mathematical Institute
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2005
VL  - 60
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_2005_60_5_a17/
LA  - ru
ID  - RM_2005_60_5_a17
ER  -