@article{10_4153_CJM_2004_004_5,
     author = {Harper, Malcolm and Murty, M. Ram},
     title = {Euclidean {Rings} of {Algebraic} {Integers}},
     journal = {Canadian journal of mathematics},
     pages = {71--76},
     year = {2004},
     volume = {56},
     number = {1},
     doi = {10.4153/CJM-2004-004-5},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2004-004-5/}
}