Valsamakis, Valsamis, Haralambos Kranis, Efthimios L. Lekkas, and George Kaviris. “Comparative Analysis of Emergency Management Systems in Higher Education Institutions Worldwide: Lessons for the National and Kapodistrian University of Athens and Higher Education Institutions in Greece”. Bulletin of the Geological Society of Greece 62, no. 1 (December 10, 2025). Accessed December 19, 2025. https://ejournals.epublishing.ekt.gr/index.php/geosociety/article/view/42869.