@article{ITA_1989__23_3_295_0,
     author = {Bruy\`ere, V\'eronique},
     title = {Factorisation des ensembles pr\'efixiels},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {295--315},
     publisher = {EDP-Sciences},
     volume = {23},
     number = {3},
     year = {1989},
     mrnumber = {1020476},
     zbl = {0677.68080},
     language = {fr},
     url = {http://archive.numdam.org/item/ITA_1989__23_3_295_0/}
}