@article{AIF_1963__13_2_203_0,
     author = {Glaeser, Georges},
     title = {Racine carr\'ee d'une fonction diff\'erentiable},
     journal = {Annales de l'Institut Fourier},
     pages = {203--210},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {13},
     number = {2},
     year = {1963},
     doi = {10.5802/aif.146},
     mrnumber = {29 #1294},
     zbl = {0128.27903},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/aif.146/}
}