@article{Ehui:182883,
      recid = {182883},
      author = {Ehui, Simeon K. and Jabbar, Mohammad A.},
      title = {Measuring productivity in African agriculture: a survey of  applications},
      address = {2002},
      number = {610-2016-40399},
      series = {Socioeconomic and Policy research Working paper},
      pages = {21},
      year = {2002},
      url = {http://ageconsearch.umn.edu/record/182883},
      doi = {https://doi.org/10.22004/ag.econ.182883},
}