%0 Journal Article %A Anders Kock %A Murray Adelman %T A Note on Closed Ideals in Rings of Smooth Functions. %J Monatshefte für Mathematik %D 1989 %P 1-4 %V 107 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MOMA_1989__107_3_178408/ %F MOMA_1989__107_3_178408