Citation: Qi, R.-Y.; Koeckerling, M.; Corbett, J.D. (1996). The first mixed-halide zirconium cluster compounds: Zr6 Cl1.6 I10.4 Be, Zr6 Cl1.3 I10.7 B, and Zr6 Cl11.5 I1.5 B. Matrix effects and halogen substitution in compact network structures. Inorganic Chemistry, 35, pp. 1437-1443.