%0 Journal Article %A Mikiya Masuda %A K.-H. Dovermann %T Fixed point free low dimensional real algebraic actions of A5 on contractible varieties. %J Commentarii mathematici Helvetici %D 1990 %P 534-546 %V 65 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1990__65_3_140211/ %F CMH_1990__65_3_140211