@article{Harbor:162122,
      recid = {162122},
      author = {Harbor, Anetra L.},
      title = {An Assessment of the Effect of Competition on Rail Rates  for Export Corn, Soybean, and Wheat Shipments},
      journal = {Journal of Food Distribution Research},
      address = {2009-03},
      number = {856-2016-57787},
      pages = {8},
      year = {2009},
      abstract = {Competition among railroads for corn, soybean, and wheat  shipments appears to be decreasing in the United States.  Any reduction in competitive transport options for export  shippers is cause for concern. The results of this research  indicate that decreases in competition raise rail rates for  export shipments of grain.},
      url = {http://ageconsearch.umn.edu/record/162122},
      doi = {https://doi.org/10.22004/ag.econ.162122},
}