%0 Journal Article %A Grannell, M. J. %A Griggs, T. S. %A Knor, M. %T Biembeddings of symmetric configurations and 3-homogeneous Latin trades %J Commentationes Mathematicae Universitatis Carolinae %D 2008 %P 411-420 %V 49 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2008__49_3_a3/ %G en %F CMUC_2008__49_3_a3