@article{42973,
      recid = {42973},
      author = {Dixon, Gareth, and Hvasanov, David,},
      title = {Cleaning up : Patenting clean technology presents some  vexing public interest arguments about the monopoly a  patent grants, say Shelston IP's Gareth Dixon and David  Hvasanov.},
      pages = {1 online resource (pages 33-34)},
      url = {http://tind.wipo.int/record/42973},
}