@article{Danieluk:1998,
  author  = "M. Danieluk and H. Hägerstrand and A. Jezierski and J. Jezierska and A. Sikorski",
  title   = "The effect of polyethylene glycol on some properties of the erythrocyte membrane",
  journal = "Cellular & Molecular Biology Letters",
  volume  = "Vol. 3",
  pages   = "133--143",
  year    = "1998",
}