@article{AIF_1980__30_3_199_0,
     author = {Hirschowitz, Andr\'e},
     title = {Une classe de symboles new-look},
     journal = {Annales de l'Institut Fourier},
     pages = {199--217},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {30},
     number = {3},
     year = {1980},
     doi = {10.5802/aif.798},
     zbl = {0421.35081},
     mrnumber = {81m:58076},
     language = {fr},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.798/}
}