%0 Journal Article %A Edward Marczewski %T Concerning the independence in lattices %J Colloquium Mathematicum %D 1963 %P 21-23 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-10-1-21-23/ %R 10.4064/cm-10-1-21-23 %G en %F 10_4064_cm_10_1_21_23