Paper  bibtex   

@article{binggeliConservationValueSycamore1993,
  title = {Conservation Value of Sycamore},
  author = {Binggeli, P.},
  date = {1993},
  journaltitle = {Quarterly Journal of Forestry},
  volume = {87},
  pages = {143--146},
  url = {http://www.mikepalmer.co.uk/woodyplantecology/docs/QJF87-143.pdf},
  keywords = {*imported-from-citeulike-INRMM,~INRMM-MiD:c-13803816,conservation,sycamore}
}