JUSUFI, Gezim; BELLAQA, Bashkim. Trade Barriers and Exports between Western Balkan Countries. Naše gospodarstvo/Our economy, [S. l.], v. 65, n. 4, p. 72–80, 2019. Disponível em: https://old.journals.um.si/index.php/oe/article/view/2147. Acesso em: 24 nov. 2025.