@article{AIF_2015__65_3_933_0,
     author = {Sch\"afke, Reinhard and Teyssier, Lo{\"\i}c},
     title = {Analytic normal forms for convergent saddle-node vector fields},
     journal = {Annales de l'Institut Fourier},
     pages = {933--974},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {65},
     number = {3},
     year = {2015},
     doi = {10.5802/aif.2948},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/aif.2948/}
}