@article{Barriuso:117330,
      author        = "Barriuso, E. and Koutsogiannis, P. and Serrate, D. and
                       Herrero-Martín, J. and Jiménez, R. and Magén, C. and
                       Algueró, M. and Algarabel, P. A. and Pardo, J. A.",
      title         = "{Direct epitaxial growth of polar Hf0.5 Zr0.5 O2 films on
                       corundum}",
      year          = "2022",
}