Siljak, D., & Nagy, S. (2019). Convergence and Transition of the Eastern Partnership Countries towards the European Union. Entrepreneurial Business and Economics Review, 7(3): 221-235. Poland
Siljak. D. and Nagy. S. (2019). Do Transition Countries Converge towards the European Union. Baltic Journal of European Studies. 9(1): 115-139. Estonia
Nagy. S. and Siljak. D. (2019). Economic Convergence of the Western Balkans towards the EU-15. Revista Finanzas y Politica Economica. 11(1): 41-53. Colombia
Siljak, D. and Nagy, S. (2019). Economic Convergence between the Western Balkans and the New EU Member States (EU-13), Romanian Journal of European Affairs, 19(1): 50-64, Romania
Siljak, D. and Nagy, S. (2018). Economic Convergence of the Eastern Partnership Countries towards the EU-13, Eastern Journal of European Studies, 9(2): 169-185, Romania
Siljak, D. (2018). Beta Convergence among Former Socialist Countries, The South East European Journal of Economics and Business, 13(2): 72-83. Bosnia and Herzegovina
Siljak, Dz. and Nagy, S. (2018). The Effects of the Crisis on the Convergence Process of the Western Balkan Countries towards the European Union, Society and Economy in Central and Eastern Europe, 40(1): 105–124, Hungary
Siljak, Dz. (2015): Real Economic Convergence in Western Europe from 1995 to 2013, International Journal of Business and Economic Development, 3(3): 56-67, The United Kingdom