Klimova Т. Б. Educational tourism and international student flows: an overview for future research. Services in Russia and Abroad, Moscow, Russia, v. 16, n. 5/102, p. 198–208, 2022. DOI: 10.5281/zenodo.7404400. Disponível em: https://ruservices.rgutspubl.org/index.php/1/article/view/260. Acesso em: 20 may. 2024.