author  = "N. Kurhalyuk and P. Kamiński and M. Kasprzak and L. Jerzak",
  title     = "Circadian periodicity of antioxidant enzymes' activity and lipid peroxidation processes in the blood of White Stork Ciconia ciconia chicks: results of a pilot study",
  pages     = "353--357",
  year      = "2006",
  booktitle = "The White Stork in Poland : studies in biology, ecology and conservation, ISBN: 8360247358",
  editor    = "ed. P. Tryjanowski, T. H. Sparks, L. Jerzak",
  publisher = "Bogucki Wydaw. Naukowe",
  address   = "Poznań",