%0 Journal Article %A Ulrich. Abel %T A homeomorphism of Q with Q as an orbit. %J Elemente der Mathematik %D 1982 %P 108-109 %V 37 %I mathdoc %U http://geodesic.mathdoc.fr/item/ELMA_1982__37_141291/ %F ELMA_1982__37_141291