@article{AIF_1977__27_2_125_0,
     author = {Dufresnoy, Alain},
     title = {Un r\'esultat de $d^{\prime \prime }$-cohomologie; applications aux syst\`emes diff\'erentiels \`a coefficients constants},
     journal = {Annales de l'Institut Fourier},
     pages = {125--143},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {27},
     number = {2},
     year = {1977},
     doi = {10.5802/aif.653},
     mrnumber = {57 #714},
     zbl = {0349.31004},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/aif.653/}
}