@misc{yu2021a,
  title = {Quantitative analysis of 3D structures in metal-oxide composites},
  author = {Yu Wen, Ayako Hashimoto, Akihiko Hirata, Hideki Abe},
  publisher = {Oxford University Press (OUP)},
  year = {2021-07-30},
  keywords = {Betti number, Metal-oxide nanocomposite, STEM tomography, Ionic conductivity}
}