@article{Karmaoui:70907,
      author        = "Karmaoui, M. and Ramana, E.V. and Tobaldi, D.M. and
                       Lajaunie, L. and Graca, M.P. and Arenal, R. and Seabra,
                       M.P. and Labrincha, J.A. and Pullar, R.C.",
      title         = "{High dielectric constant and capacitance in ultrasmall
                       (2.5 nm) SrHfO3 perovskite nanoparticles produced in a low
                       temperature non-aqueous sol-gel route}",
      year          = "2016",
}