@article{Brzostowski:2014,
  author  = "B. Brzostowski and M. Wojciechowski and G. Kamieniarz",
  title   = "Fundamental gaps in Cr8, Cr7Ni and Cr7 molecules",
  journal = "Acta Physica Polonica A",
  volume  = "Vol. 126",
  number  = "no. 1",
  pages   = "234--235",
  year    = "2014",
}