TY - JOUR AU - N. M. Glazunov TI - Quadratic forms, algebraic groups and number theory JO - Čebyševskij sbornik PY - 2015 SP - 77 EP - 89 VL - 16 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2015_16_4_a4/ LA - en ID - CHEB_2015_16_4_a4 ER -