%0 Journal Article %A Hill, Paul %T Abelian group pairs having a trivial coGalois group %J Czechoslovak Mathematical Journal %D 2008 %P 1069-1081 %V 58 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_2008__58_4_a13/ %G en %F CMJ_2008__58_4_a13