%0 Journal Article %A A. Nussbaum %T A note on quasi-analytic vectors %J Studia Mathematica %D 1969 %P 305-309 %V 33 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-33-3-305-309/ %R 10.4064/sm-33-3-305-309 %G en %F 10_4064_sm_33_3_305_309