%0 Journal Article %A Hugo Volger %T Preservation Theorems for Limits of Structures and Global Sections of Sheaves of Structures. %J Mathematische Zeitschrift %D 1979 %P 27-54 %V 166 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1979__166_172811/ %F MZ_1979__166_172811