%0 Journal Article %A Dekimpe, Karel %A Eick, Bettina %T Computational aspects of group extensions and their applications in topology. %J Experimental mathematics %D 2002 %P 183-200 %V 11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2002__11_2_52868/ %G en %F EXMA_2002__11_2_52868