@article{AIF_1983__33_2_123_0,
     author = {Coifman, Ronald R. and Deng, D. G. and Meyer, Yves},
     title = {Domaine de la racine carr\'ee de certains op\'erateurs diff\'erentiels accr\'etifs},
     journal = {Annales de l'Institut Fourier},
     pages = {123--134},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {33},
     number = {2},
     year = {1983},
     doi = {10.5802/aif.919},
     mrnumber = {84h:35040},
     zbl = {0497.35088},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/aif.919/}
}