@article{10_4153_CMB_2010_084_5,
     author = {Emerson, Heath},
     title = {Lefschetz {Numbers} for {C*-Algebras}},
     journal = {Canadian mathematical bulletin},
     pages = {82--99},
     year = {2011},
     volume = {54},
     number = {1},
     doi = {10.4153/CMB-2010-084-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-084-5/}
}