Liechty, A. E., Sherpa, J. R., Trejo, J. S., French, M. M., Kneib, C. J., Cho, D. Y., & Friedrich, J. B. (2020). Globalization of Plastic and Reconstructive Surgery: A Continent, Country, and State-Level Analysis of Publications. Plast Reconstr Surg Glob Open.

Liechty, Andrew E., James R. Sherpa, Jonathan S. Trejo, Mackenzie M. French, Cameron J. Kneib, Daniel Y. Cho, và Jeffrey B. Friedrich. "Globalization of Plastic and Reconstructive Surgery: A Continent, Country, and State-Level Analysis of Publications." Plast Reconstr Surg Glob Open 2020.

Liechty, Andrew E., et al. "Globalization of Plastic and Reconstructive Surgery: A Continent, Country, and State-Level Analysis of Publications." Plast Reconstr Surg Glob Open 2020.