%0 Journal Article %A Jaros/law Kosiorek %A Andrzej Matraƛ %T The Double Tangency Symmetries in Laguerre Plane %J Bulletin of the Polish Academy of Sciences. Mathematics %D 2007 %P 123-137 %V 55 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ba55-2-3/ %R 10.4064/ba55-2-3 %G en %F 10_4064_ba55_2_3