TY - JOUR AU - Zenobia Anusiak TI - On generalized Beurling's theorem and symmetry of $L_1$-group algebras JO - Colloquium Mathematicum PY - 1971 SP - 287 EP - 297 VL - 23 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-23-2-287-297/ DO - 10.4064/cm-23-2-287-297 LA - en ID - 10_4064_cm_23_2_287_297 ER -