@article{escidoc:4123467,
  title = {Theoretical model of hardening in zirconia-nickel nanoparticle composites},
  journal = {Nano Letters},
  volume = {4},
  number = {4},
  pages = {747-751},
  year = {2004},
  slug = {escidoc-4123467},
  author = {Pecharroman, C. and Esteban-Betegon, F. and Bartolome, J. F. and Richter, G. and Moya, J. S.}
}