TY - JOUR AU - Roggenkamp, Klaus W. TI - R-orders in a Split Algebra have Finitely Many Non-Isomorphic Irreducible Lattices as soon as R has Finite Class Number JO - Canadian mathematical bulletin PY - 1971 SP - 405 EP - 409 VL - 14 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-070-1/ DO - 10.4153/CMB-1971-070-1 ID - 10_4153_CMB_1971_070_1 ER -