@article{Iszkuło:2007,
  author  = "G. Iszkuło and A. Lewandowski and A. Jasińska and M. Dering",
  title   = "Light limitation of growth in 10-year-old seedlings of Taxus baccata L. (European Yew)",
  journal = "Polish Journal of Ecology",
  volume  = "Vol. 55",
  number  = "nr 4",
  pages   = "827--831",
  year    = "2007",
}