@article{10_4153_CJM_1979_082_4,
     author = {Choi, Man-Duen},
     title = {A {Simple} {C*-Algebra} {Generated} by {Two} {Finite-Order} {Unitaries}},
     journal = {Canadian journal of mathematics},
     pages = {867--880},
     year = {1979},
     volume = {31},
     number = {4},
     doi = {10.4153/CJM-1979-082-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-082-4/}
}