%0 Journal Article %A Ryszard Doman %T Rational Hopf G-spaces with two nontrivial homotopy group systems %J Fundamenta Mathematicae %D 1994 %P 101-106 %V 146 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-146-2-101-106/ %R 10.4064/fm-146-2-101-106 %G en %F 10_4064_fm_146_2_101_106