FRYDRYCH, Jakub; BURIAN, Stanislav. OCA INDEXES AND CONVERGENCE PROCESS IN EUROPE. Scientific Annals of Economics and Business, Iasi, Romania, v. 64, n. 2, p. 187–197, 2017. DOI: 10.1515/saeb-2017-0012. Disponível em: https://saeb.feaa.uaic.ro/index.php/saeb/article/view/1048. Acesso em: 9 jul. 2025.