@article{Iszkuło:2005,
  author  = "G. Iszkuło and A. Boratyński",
  title   = "Different age and spatial structure of two spontaneous subpopulations of Taxus baccata as a result of various intensity of colonization process",
  journal = "Flora",
  volume  = "Vol. 200",
  number  = "iss. 2",
  pages   = "195--206",
  year    = "2005",
}