@article{AIF_1979__29_1_15_0,
     author = {Gras, Georges},
     title = {Annulation du groupe des $\ell $-classes g\'en\'eralis\'ees d{\textquoteright}une extension ab\'elienne r\'eelle de degr\'e premier \`a $\ell $},
     journal = {Annales de l'Institut Fourier},
     pages = {15--32},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {29},
     number = {1},
     year = {1979},
     doi = {10.5802/aif.725},
     zbl = {0387.12008},
     mrnumber = {80h:12008},
     language = {fr},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.725/}
}