@article{10_4153_CJM_2011_095_4,
     author = {Bice, Tristan Matthew},
     title = {Filters in {C*-Algebras}},
     journal = {Canadian journal of mathematics},
     pages = {485--509},
     year = {2013},
     volume = {65},
     number = {3},
     doi = {10.4153/CJM-2011-095-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2011-095-4/}
}