TY - JOUR AU - D. P. Zhelobenko TI - An elementary proof of a~formula of Gel'fand and Naimark JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1963 VL - 18 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1963_18_6_a4/ LA - ru ID - RM_1963_18_6_a4 ER -