@article{SLC_2013-2014_70_a6,
     author = {Jean-Christophe Aval and Adrien Boussicault and Sandrine Dasse-Hartaut},
     title = {The {Tree} {Structure} in {Staircase} {Tableaux}},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {70},
     year = {2013-2014},
     url = {http://geodesic.mathdoc.fr/item/SLC_2013-2014_70_a6/}
}