TY  - JOUR
AU  - A. V. Ershov
TI  - On homotopy properties of bundles with a structural group of automorphisms of matrix algebras
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1999
SP  - 56
EP  - 60
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1999_6_a8/
LA  - ru
ID  - VMUMM_1999_6_a8
ER  -