@article{862440,
      url = {http://digitallibrary.un.org/record/862440},
      title = {The Helsinki Convention on the protection of the marine  environment of the Baltic Sea area},
      publisher = {UN,},
      recid = {862440},
      pages = {20 p.},
      address = {[New York] :. 1974-03-22},
      year = {1974},
      month = {Jul},
}