@article{AFST_2007_6_16_1_1_0,
     author = {Camille Bi\`eche},
     title = {Le probl\`eme d{\textquoteright}\'equivalence locale pour un syst\`eme scalaire complet d{\textquoteright}\'equations aux d\'eriv\'ees partielles d{\textquoteright}ordre deux \`a $n$ variables ind\'ependantes},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {1--36},
     publisher = {Universit\'e Paul Sabatier, Institut de Math\'ematiques},
     address = {Toulouse},
     volume = {6e s{\'e}rie, 16},
     number = {1},
     year = {2007},
     doi = {10.5802/afst.1136},
     mrnumber = {2325589},
     language = {fr},
     url = {https://afst.centre-mersenne.org/articles/10.5802/afst.1136/}
}