@article{10_4153_CJM_1994_069_4,
     author = {Farsi, Carla and Watling, Neil},
     title = {Abstract {Characterizationsof} {Fixed} {Point} {Sub} {Algebrasof} the {Rotation} {Algebra}},
     journal = {Canadian journal of mathematics},
     pages = {1211--1237},
     year = {1994},
     volume = {46},
     number = {6},
     doi = {10.4153/CJM-1994-069-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1994-069-4/}
}