TY  - JOUR
AU  - S. N. Shevchenko
TI  - Description of the algebra of infinitesimal automorphisms of quadrics of codimension two and their classification
JO  - Matematičeskie zametki
PY  - 1994
SP  - 142
EP  - 153
VL  - 55
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1994_55_5_a13/
LA  - ru
ID  - MZM_1994_55_5_a13
ER  -