@article{smith2022unitvalue,
  title   = {Unit Value Indexes for Exports: New Developments Using Administrative Trade Data},
  author  = {Smith, Dominic and Fast, Don and Fleck, Susan},
  journal = {Journal of Official Statistics},
  year    = {2022},
  doi     = {10.2478/jos-2022-0005},
  url     = {https://doi.org/10.2478/jos-2022-0005}
}