Trishch, Roman Mikhailovich, Alexander Sichinava, Vojtěch Bartoš, Andrius Stasiukynas, and Martin Schieg. “Comparative Assessment of Economic Development in the Countries of the European Union”. Journal of Business Economics and Management 24, no. 1 (January 16, 2023): 20–36. Accessed December 4, 2024. https://jcem.vgtu.lt/index.php/JBEM/article/view/18320.