KIRACI, Kasım; AKAN, Ercan. Empirical analysis of the relationship between trade wars and sea—air transportation. Economics and Business Review, Poland, v. 6, n. 3, p. 23–44, 2020. DOI: 10.18559/ebr.2020.3.2. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/407. Acesso em: 11 apr. 2025.