DRITSAKI, Melina; DRITSAKI, Chaido. GDP per Capita for West-Balkan Countries: Evidence from Linear and Nonlinear Unit Root Tests. Scientific Annals of Economics and Business, Iasi, Romania, 2026. DOI: 10.47743/saeb-2026-0013. Disponível em: https://saeb.feaa.uaic.ro/index.php/saeb/article/view/3638. Acesso em: 27 apr. 2026.