@article{AIF_1999__49_3_955_0,
     author = {Khelladi, Abdelkader},
     title = {Colorations g\'en\'eralis\'ees, graphes biorient\'es et deux ou trois choses sur {Fran\c{c}ois}},
     journal = {Annales de l'Institut Fourier},
     pages = {955--971},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {49},
     number = {3},
     year = {1999},
     doi = {10.5802/aif.1701},
     mrnumber = {2000h:05083},
     zbl = {0917.05026},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.5802/aif.1701/}
}