@article{4786,
      author = {Nolan, Maureen P., and Oppenheim, Charles. and Withers, K.  Anna.},
      url = {http://tind.wipo.int/record/4786},
      title = {Patenting, profitability and marketing characteristics of  the pharmaceutical industry /},
      recid = {4786},
      pages = {1 volume ([7] pages) ;},
}