主题词：Historical Geopolitical and Social Dynamics; Human auditory perception and evaluation; Eastern European Communism and Reforms; European Cultural and National Identity; Educational Robotics and Engineering; Diverse Scientific and Economic Studies; Earthquake and Disaster Impact Studies; European history and politics; European Union Policy and Governance; European Politics and Security; Historical and Archaeological Studies; Polish Historical and Cultural Studies; Memory, Trauma, and Commemoration; Medieval European History and Architecture; Soviet and Russian History; Linguistics and language evolution; Cross-Border Cooperation and Integration; European Linguistics and Anthropology; Urbanization and City Planning; Post-Communist Economic and Political Transition; Russia and Soviet political economy; Balkans: History, Politics, Society; Regional Development and Policy; Folklore, Mythology, and Literature Studies; Legal case studies and regulations