@article{Gardner:197793,
      recid = {197793},
      author = {Gardner, Bruce L.},
      title = {Price Supports and Optimal Spending on Agricultural  Research},
      address = {1992-11},
      number = {1667-2016-136220},
      series = {92-20},
      pages = {30},
      year = {1992},
      url = {http://ageconsearch.umn.edu/record/197793},
      doi = {https://doi.org/10.22004/ag.econ.197793},
}