@TechReport{CEPII:2011-28,
author={Gunther Capelle-Blancard and Dramane Coulibaly},
title={Index Trading and Agricultural Commodity Prices: A Panel Granger Causality Analysis},
year=2011,
month=December,
institution={CEPII},
type={Working Papers},
url={https://www.cepii.fr/CEPII/fr/publications/wp/abstract.asp?NoDoc=3937},
number={2011-28},
}