@article{ITA_1985__19_1_71_0,
     author = {P\'ecuchet, J. P.},
     title = {Automates boustrophedon, semi-groupe de {Birget} et mono{\"\i}de inversif libre},
     journal = {RAIRO. Informatique th\'eorique},
     pages = {71--100},
     publisher = {EDP-Sciences},
     volume = {19},
     number = {1},
     year = {1985},
     mrnumber = {795773},
     zbl = {0604.68094},
     language = {fr},
     url = {http://www.numdam.org/item/ITA_1985__19_1_71_0/}
}