%0 Journal Article %A J. JakubĂ­k %T Weak product decompositions of partially ordered sets %J Colloquium Mathematicum %D 1972 %P 177-190 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-25-2-177-190/ %R 10.4064/cm-25-2-177-190 %G en %F 10_4064_cm_25_2_177_190