@TechReport{CEPII:2012-13,
author={Cécile Couharde and Issiaka Coulibaly and David Guerreiro and Valérie Mignon},
title={Revisiting the theory of optimum currency areas: Is the CFA franc zone sustainable?},
year=2012,
month=June,
institution={CEPII},
type={Working Papers},
url={http://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=4551},
number={2012-13},
}