IOVINO, Felicetta a TSITSIANIS, Nicholas. Changes in European energy markets: what the evidence tells us. Emerald points. Bingley, U.K.: Emerald Publishing Limited, 2020. ISBN 9781839091094. Dostupné také z: https://proxy.k.utb.cz/login?url=https://doi.org/10.1108/9781839091070.