R&d Investments, Exporting, and the Evolution of Firm Productivity

@inproceedings{Roberts2008RdIE,
  title={R&d Investments, Exporting, and the Evolution of Firm Productivity},
  author={Mark Jonathan Roberts and Daniel Xu and James A. Costantini and Alla Lileeva and Daniel Trefler and Sanghamitra Das},
  year={2008}
}

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