@article{38461,
      url = {http://tind.wipo.int/record/38461},
      title = {Copyright : Review of the World Intellectual Property  Organization (WIPO) and the United International Bureaux  for the Protection of Intellectual Property (BIRPI) ; 8th  year – No. 8, August 1972.},
      doi = {https://doi.org/10.34667/tind.38461},
      recid = {38461},
      pages = {1 volume ;},
}