@TechReport{CEPII:2014-09,
author={Cristina Mitaritonna and Gianluca Orefice and Giovanni Peri},
title={Immigrants and Firms' Productivity: Evidence from France},
year=2014,
month=March,
institution={CEPII},
type={Working Papers},
url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=6672},
number={2014-09},
}