@TechReport{CEPII:2015-06,
author={Michel Aglietta and √Čtienne Espagne},
title={Financing energy and low-carbon investment: public guarantees and the ECB},
year=2015,
month=,
institution={CEPII},
type={CEPII Policy Brief},
url={http://www.cepii.fr/CEPII/fr/publications/pb/abstract.asp?NoDoc=7841},
number={2015-06},
}