@article{AIF_2018__68_4_1715_0,
     author = {Bittmann, Amaury},
     title = {Doubly-resonant saddle-nodes in $(\protect \mathbb{C}^3,0)$ and the fixed singularity at infinity in {Painlev\'e} equations: analytic classification},
     journal = {Annales de l'Institut Fourier},
     pages = {1715--1830},
     publisher = {Association des Annales de l{\textquoteright}institut Fourier},
     volume = {68},
     number = {4},
     year = {2018},
     doi = {10.5802/aif.3197},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.3197/}
}