@article{AIF_1984__34_3_201_0,
     author = {Pnevmatikos, Spyros N.},
     title = {Structures symplectiques singuli\`eres g\'en\'eriques},
     journal = {Annales de l'Institut Fourier},
     pages = {201--218},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {34},
     number = {3},
     year = {1984},
     doi = {10.5802/aif.983},
     mrnumber = {86b:58048},
     zbl = {0523.58014},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/aif.983/}
}