@article{Shapovalov:162727,
      recid = {162727},
      author = {Shapovalov, Michael and Beecher, F. Sidney},
      title = {Experiments on the Control of Tomato Yellows},
      address = {1930-07},
      number = {1488-2016-124898},
      series = {Technical Bulletin},
      pages = {31},
      year = {1930},
      url = {http://ageconsearch.umn.edu/record/162727},
      doi = {https://doi.org/10.22004/ag.econ.162727},
}