@article{DOCMA_2002__7__a1,
     author = {Rieffel, Marc A.},
     title = {Group $C^*$-algebras as compact quantum metric spaces},
     journal = {Documenta mathematica},
     pages = {605--651},
     publisher = {mathdoc},
     volume = {7},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2002__7__a1/}
}