%0 Journal Article %A Boussicault, Adrien %T Operations on partially ordered sets and rational identities of type A %J Discrete mathematics & theoretical computer science %D 2013 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.595/ %R 10.46298/dmtcs.595 %G en %F DMTCS_2013_15_2_a1