F. Mezzadri, G. Cicconi, D. Delmonte, A. Parisini, P. Mazzolini. "Thermal expansion coefficients and unit cell parameters for r-GeO2 heteroepitaxy on r-TiO2/Ti1− x Ge x O2." Applied Physics Letters (2026). https://doi.org/10.1063/5.0339687