TY  - JOUR
AU  - N. M. Vetchinkin
TI  - Uniqueness of classes of positive quadratic forms, on which values of Hermite constants are reached for 

JO  - Informatics and Automation
PY  - 1980
SP  - 34
EP  - 86
VL  - 152
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1980_152_a2/
LA  - ru
ID  - TRSPY_1980_152_a2
ER  -