@TechReport{CEPII:2012-06,
author={Gábor Békés and Lionel Fontagné and Balázs Muraközy and Vincent Vicard},
title={How frequently firms export? Evidence from France},
year=2012,
month=April,
institution={CEPII},
type={Working Papers},
url={http://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=4392},
number={2012-06},
}