@article{Tran:258443,
      recid = {258443},
      author = {Tran, Dat Q. and Kurkalova, Lyubov A.},
      title = {Estimation of the changes in the dynamics of tillage  choices in Iowa, 1992-2008},
      address = {2017-07-03},
      month = {Jun},
      year = {2017},
      url = {http://ageconsearch.umn.edu/record/258443},
      doi = {https://doi.org/10.22004/ag.econ.258443},
}