@article{93814,
      author = {Kovács, G. and Nováky, E.},
      url = {http://digitallibrary.un.org/record/93814},
      title = {The role of long-term forecasting in the establishment of  scientific-technological aspects of environmental  strategies : summary /},
      publisher = {UN,},
      recid = {93814},
      pages = {[1] p.},
      address = {Geneva :. 1990-05-17},
      year = {1990},
      month = {May},
}