%0 Journal Article %A Karásek, Jiří %T Rotations of $\lambda$-lattices %J Mathematica Bohemica %D 1996 %P 293-300 %V 121 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.1996.125987/ %R 10.21136/MB.1996.125987 %G en %F 10_21136_MB_1996_125987