@article{470420,
      note = {Prepared by Oleg Velichko.},
      author = {Velichko, Oleg},
      url = {http://digitallibrary.un.org/record/470420},
      title = {State of the national environmental monitoring system in  Ukraine and prospects for development /},
      publisher = {UN,},
      recid = {470420},
      pages = {18 p. :},
      address = {Geneva :. 2002-06-17},
      year = {2002},
      month = {Jun},
}