%0 Journal Article %A Kreuzer, Alexander %T Reflection loops of spaces with congruence and hyperbolic incidence structure %J Commentationes Mathematicae Universitatis Carolinae %D 2004 %P 303-320 %V 45 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2004__45_2_a11/ %G en %F CMUC_2004__45_2_a11