TY - JOUR AU - G. A. Margulis TI - On the multiplicative group of a quaternion algebra over a global field JO - Doklady Akademii Nauk PY - 1980 SP - 542 EP - 546 VL - 252 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1980_252_3_a6/ LA - ru ID - DAN_1980_252_3_a6 ER -