@article{Coggins:200581,
      recid = {200581},
      author = {Coggins, Jay S. and Swinton, John R.},
      title = {The Price of Pollution: A Dual Approach to Valuing SO2  Allowances},
      address = {1994-06},
      number = {1800-2016-142204},
      series = {378},
      pages = {23},
      year = {1994},
      url = {http://ageconsearch.umn.edu/record/200581},
      doi = {https://doi.org/10.22004/ag.econ.200581},
}