TY - JOUR AU - V. A. Abrashkin TI - Group schemes of period $p$ over the ring of Witt vectors JO - Doklady Akademii Nauk PY - 1985 SP - 1289 EP - 1294 VL - 283 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1985_283_6_a0/ LA - ru ID - DAN_1985_283_6_a0 ER -