@article{AIF_1984__34_4_169_0,
     author = {Harpe, Pierre De La and Skandalis, Georges},
     title = {Produits finis de commutateurs dans les $C^*$-alg\`ebres},
     journal = {Annales de l'Institut Fourier},
     pages = {169--202},
     publisher = {Imprimerie Durand},
     address = {Chartres},
     volume = {34},
     number = {4},
     year = {1984},
     doi = {10.5802/aif.993},
     mrnumber = {87i:46146b},
     zbl = {0536.46044},
     language = {fr},
     url = {http://www.numdam.org/articles/10.5802/aif.993/}
}