@article{GEA_1975-1976__1__A19_0,
     author = {Sch\"utzenberger, Marcel P.},
     title = {Quelques probl\`emes pos\'es par l'\'etude combinatoire des semigroupes},
     journal = {Groupe d'\'etude d'alg\`ebre},
     note = {talk:19},
     pages = {1--1},
     publisher = {Secr\'etariat math\'ematique},
     volume = {1},
     year = {1975-1976},
     zbl = {0383.20041},
     language = {fr},
     url = {http://www.numdam.org/item/GEA_1975-1976__1__A19_0/}
}