Citation: Speight, J.D.; Harris, I.R.; Raynor, G.V. (1968). Alloys of cerium with neodymium, samarium and terbium and praseodymium with terbium. Journal of the Less-Common Metals, 15, pp. 317-330.
Formula: Ce Sm
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ce4 Sm4 (Ce Sm)
Multiplicity: 1