KOSOVAC, Amel; MUHAREMOVIĆ, Ermin; KOSOVAC, Muamer; KAVRAN, Zvonko; RAKIĆ, Estera; MOSTARAC, Katarina; BLAGOJEVIĆ, Mladenka. Impact of Covid-19 on the Logistics Sector of Public Postal Operators in The Western Balkans . Science, Engineering and Technology, [S. l.], v. 2, n. 2, p. 31–36, 2022. DOI: 10.54327/set2022/v2.i2.45. Disponível em: https://setjournal.com/SET/article/view/45. Acesso em: 28 sep. 2025.