%0 Journal Article %A D. Arnold %A M. Dugas %T Representation Type of Posets and Finite Rank Butler Groups %J Colloquium Mathematicum %D 1997 %P 299-320 %V 74 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-74-2-299-320/ %R 10.4064/cm-74-2-299-320 %G en %F 10_4064_cm_74_2_299_320