Politis, S., Zucker, A., Stambolis, C., Vujasinović, Z., Szabó, L., Ranković, A., Taso, N., Tot, M., de Miglio, R., Ramić, B., Ivezić, D., Dedinec, A., Andonov, V., Pešut, D., Kochov, A., Mladenovska, D., & Komendantova, N. (2016). Energy Scenarios for South Eastern Europe: A close look into the Western Balkans. Luxembourg: Publications Office of the European Union. ISBN 978-92-79-63543-4