KATUNIAN, A.; VARIAKOJIENE, J.; ZIRNELE, L. Theoretical and practical assumptions of the business travel organization. Lithuanian case. Turystyka i Rozwój Regionalny, [S. l.], n. 13, p. 59–66, 2020. DOI: 10.22630/TIRR.2020.13.5. Disponível em: https://tirr.sggw.edu.pl/article/view/3337. Acesso em: 2 maj. 2024.