VOULOUTIDOU, Georgia; NIKAS, Dimitrios; KOSTAS, Antonios; TSOUKALIDIS, Ioannis; KARASAVVOGLOU, Anastasios G. The COVID-19 Pandemic and Its Effects on the Greek Tourism Sector: A Case Study of the Region of Eastern Macedonia - Thrace. KnE Social Sciences, [S. l.], v. 5, n. 9, p. 256–274, 2021. DOI: 10.18502/kss.v5i9.9898. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/9898. Acesso em: 8 aug. 2025.