%0 Journal Article %A M.E. Adams %A J. Sichler %T Automorphism Groups of Posets and Lattices with a Given Subset of Fixed Points. %J Monatshefte für Mathematik %D 1982 %P 173-190 %V 93 %I mathdoc %U http://geodesic.mathdoc.fr/item/MOMA_1982__93_178066/ %F MOMA_1982__93_178066