@article{albarran2011measurement,
  title={The measurement of low- and high-impact in citation distributions: technical results},
  author={Albarran, Pedro and Ruiz-Castillo, Javier and Ortuno, Ignacio},
  journal={Journal of Informetrics},
  year={2011},
  volume={5},
  number={1},
  pages={48--63},
  doi={10.1016/j.joi.2010.08.005}
}