@article{10_4153_CMB_2011_076_x,
     author = {Glied, Svenja},
     title = {Similarity and {Coincidence} {Isometries} for {Modules}},
     journal = {Canadian mathematical bulletin},
     pages = {98--107},
     year = {2012},
     volume = {55},
     number = {1},
     doi = {10.4153/CMB-2011-076-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2011-076-x/}
}