@article{AIF_2005__55_1_77_0,
     author = {P. Bergamasco, Alberto and Meziani, Abdelhamid},
     title = {Solvability near the characteristic set for a class of planar vector fields of infinite type},
     journal = {Annales de l'Institut Fourier},
     pages = {77--112},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {55},
     number = {1},
     year = {2005},
     doi = {10.5802/aif.2090},
     zbl = {1063.35051},
     mrnumber = {2141289},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.2090/}
}