%0 Journal Article %A Sokhatsky, Fedir %T Commutation of operations and its relationship with Menger and Mann superpositions %J Discussiones Mathematicae. General Algebra and Applications %D 2004 %P 153-176 %V 24 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGAA_2004_24_2_a0/ %G en %F DMGAA_2004_24_2_a0