@article{Cevallos-Toledo:117209,
      author        = "Cevallos-Toledo R.B. and Rosa-Pardo I. and Arenal, R. and
                       Oestreicher V. and Fickert M. and Abellán G. and Galian
                       R.E. and Pérez-Prieto J.",
      title         = "{Ruddlesden–Popper hybrid lead bromide perovskite
                       nanosheets of phase pure n=2: Stabilized colloids stored in
                       the solid state}",
      year          = "2021",
}