@article{MSH_1981__73__97_0,
     author = {Kreweras, G.},
     title = {Polyn\^omes de {Stanley} et extensions lin\'eaires d'un ordre partiel},
     journal = {Math\'ematiques et sciences humaines},
     pages = {97--116},
     publisher = {Ecole Pratique des hautes \'etudes, Centre de math\'ematique sociale et de statistique},
     volume = {73},
     year = {1981},
     mrnumber = {623036},
     zbl = {0461.06001},
     language = {fr},
     url = {http://www.numdam.org/item/MSH_1981__73__97_0/}
}