%0 Journal Article %A Sherman Stein %T Equidissections of centrally symmetric octagons. %J Aequationes mathematicae %D 1989 %P 313-318 %V 37 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1989__37_2-3_137310/ %F AM2_1989__37_2-3_137310