%0 Journal Article %A Rudolf Ahlswede %A Levon Khachatrian %T Sets of integers and quasi-integers with pairwise common divisor %J Acta Arithmetica %D 1996 %P 141-153 %V 74 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-74-2-141-153/ %R 10.4064/aa-74-2-141-153 %G en %F 10_4064_aa_74_2_141_153