Burdiak, V. and Fedorchak, T. 2025. Interaction between Political Institutions of Ukraine and the Visegrad Four in the Years of Full-Scale War. Mediaforum : Analytics, Forecasts, Information Management. 17, (Dec. 2025), 227–246. DOI:https://doi.org/10.31861/mediaforum.2025.17.227-246.