@article{Walker:200978,
      recid = {200978},
      author = {Walker, David R. and Hoehn, John P.},
      title = {A Framework for Estimating the Economic Damages of  Groundwater Contamination: An Application to Nitrates},
      address = {1989-01},
      number = {1099-2016-89057},
      series = {89-06},
      pages = {38},
      year = {1989},
      url = {http://ageconsearch.umn.edu/record/200978},
      doi = {https://doi.org/10.22004/ag.econ.200978},
}