@article{Dudek:1980,
  author  = "J. Dudek and W. Nazarewicz and P. Rozmej",
  title   = "Some remarks on the nuclear potential energy calculations",
  journal = "Nukleonika",
  volume  = "Vol. 25",
  number  = "no 7-8",
  pages   = "1049--1053",
  year    = "1980",
}