%0 Journal Article %A Fillmore, P. A. %A Longstaff, W. E. %T On Isomorphisms of Lattices of Closed Subspaces %J Canadian journal of mathematics %D 1984 %P 820-829 %V 36 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1984-048-x/ %R 10.4153/CJM-1984-048-x %F 10_4153_CJM_1984_048_x