@article{6225,
      author = {Coggio, Brian D., and Antler, Adriane M.},
      url = {http://tind.wipo.int/record/6225},
      title = {The utilization of United States patents to prevent the  importation and sale of gray goods /},
      recid = {6225},
      pages = {1 volume ([13] pages) ;},
}