@article{IM_1987__87_143427,
     author = {J.D.S. Jones},
     title = {Cyclic homology and equivariant homology.},
     journal = {Inventiones mathematicae},
     pages = {403--424},
     publisher = {mathdoc},
     volume = {87},
     year = {1987},
     zbl = {0644.55005},
     url = {http://geodesic.mathdoc.fr/item/IM_1987__87_143427/}
}