@article{6061,
      note = {See French version in LA PROPRIETE INDUSTRIELLE 1972, Vol  88, No 9, p 253-259.},
      author = {Blum, Rudolf E.,},
      url = {http://tind.wipo.int/record/6061},
      title = {The threat to our environment and the protection of  intellectual property /},
      recid = {6061},
      pages = {1 volume ([6] pages) ;},
}