Citation: Anna Kornienko; Santanu Banerjee; G. Ajith Kumar; Richard E. Riman; Thomas J. Emge; John G. Brennan (2005). Heterometallic Chalcogenido Clusters Containing Lanthanides and Main Group Metals: Emissive Precursors to Ternary Solid-State Compounds. Journal of the American Chemical Society, 127, pp. 14008-14014.