STRIELKOWSKI, Wadim; HÖSCHLE, Felix. Evidence for economic convergence in the EU: the analysis of past EU enlargements. Technological and Economic Development of Economy, [S. l.], v. 22, n. 4, p. 617–630, 2016. DOI: 10.3846/20294913.2014.890138. Disponível em: https://btp.vilniustech.lt/index.php/TEDE/article/view/743. Acesso em: 29 aug. 2025.