%0 Journal Article %A Billington, Elizabeth J. %A Cavenagh, Nicholas J. %T Decomposing complete tripartite graphs into closed trails of arbitrary lengths %J Czechoslovak Mathematical Journal %D 2007 %P 523-551 %V 57 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_2007__57_2_a1/ %G en %F CMJ_2007__57_2_a1