%0 Journal Article %A Jayaram, C. %T Almost $\pi$-lattices %J Czechoslovak Mathematical Journal %D 2004 %P 119-130 %V 54 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_2004__54_1_a10/ %G en %F CMJ_2004__54_1_a10