TY - JOUR AU - Sh. A. Ayupov TI - On the construction of Jordan algebras of selfadjoint operators JO - Doklady Akademii Nauk PY - 1982 SP - 521 EP - 524 VL - 267 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_267_3_a0/ LA - ru ID - DAN_1982_267_3_a0 ER -