%0 Journal Article %A Albrecht, Ernst J. %A Vasilescu, Florian-Horia %T Non-analytic local spectral properties in several variables %J Czechoslovak Mathematical Journal %D 1974 %P 430-443 %V 24 %N 3 %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1974.101258/ %R 10.21136/CMJ.1974.101258 %G en %F 10_21136_CMJ_1974_101258