TY - JOUR AU - V. V. Nikulin TI - Integral symmetric bilinear forms and some of their applications JO - Izvestiya. Mathematics PY - 1980 SP - 103 EP - 167 VL - 14 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1980_14_1_a5/ LA - en ID - IM2_1980_14_1_a5 ER -