TY - JOUR AU - M. Cambern TI - Isometries of certain Banach algebras JO - Studia Mathematica PY - 1964 SP - 217 EP - 225 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-25-2-217-225/ DO - 10.4064/sm-25-2-217-225 LA - en ID - 10_4064_sm_25_2_217_225 ER -