TY - JOUR AU - A. N. Plichko TI - On projective resolutions of the identity operator and Markuševič bases JO - Doklady Akademii Nauk PY - 1982 SP - 543 EP - 546 VL - 263 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a6/ LA - ru ID - DAN_1982_263_3_a6 ER -