Citation: Loriers, J.; Collin, G. (1967). Ternary compounds of rare earths with sulfur and selenium: polyselenosulfides and polyselenothiosulfides. Colloques Internationaux du Centre National de la Recherche Scientifique, 157, pp. 407-417.
Formula: La3 S2.286 Se1.714
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: La12 S16 Se16 (La3 S4 Se4)
Multiplicity: 1