@article{ITA_1980__14_1_3_0,
     author = {Marchand, P.},
     title = {Grammaires parenth\'es\'ees et bilangages r\'eguliers},
     journal = {RAIRO. Informatique th\'eorique},
     pages = {3--38},
     year = {1980},
     publisher = {EDP Sciences},
     volume = {14},
     number = {1},
     mrnumber = {570036},
     zbl = {0452.68072},
     language = {fr},
     url = {https://www.numdam.org/item/ITA_1980__14_1_3_0/}
}