@article{10_4153_CMB_1971_070_1,
     author = {Roggenkamp, Klaus W.},
     title = {R-orders in a {Split} {Algebra} have {Finitely} {Many} {Non-Isomorphic} {Irreducible} {Lattices} as soon as {R} has {Finite} {Class} {Number}},
     journal = {Canadian mathematical bulletin},
     pages = {405--409},
     year = {1971},
     volume = {14},
     number = {3},
     doi = {10.4153/CMB-1971-070-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-070-1/}
}