GINEVIČIUS, Romualdas; HAUSMANN, Thomas; SCHAFIR, Schlomo. Business tourism in the focus of reversed trends. Business: Theory and Practice, [S. l.], v. 8, n. 3, p. 139–145, 2007. DOI: 10.3846/btp.2007.20. Disponível em: https://journals.vilniustech.lt/index.php/BTP/article/view/11521. Acesso em: 9 may. 2025.