Φωκιανού Τ. GLOBAL ENERGY SECURITY IN THE 21ST CENTURY. Bulletin of the Geological Society of Greece, [S. l.], v. 36, n. 1, p. 283–291, 2004. DOI: 10.12681/bgsg.16645. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/16645. Acesso em: 20 dec. 2024.