M. Kubovsky, Y.A. Birkhölzer, L.B. Mitrovic, H. Paik, G.R. Rossman, and D.G. Schlom, “Preparation and Evaluation of Alexandrite, Forsterite, and Topaz Substrates for the Epitaxial Growth of Rutile Oxides,” APL Materials 14 (2026) 031103-1 – 031103-14.