THE ROLE OF RAILWAY BORDER CUSTOMS POSTS IN TOURISM DEVELOPMENT (CASE STUDY OF THE “KELES” RAILWAY BORDER CUSTOMS POST). International journal of artificial intelligence, [S. l.], v. 6, n. 5, p. 270–273, 2026. Disponível em: https://www.academicpublishers.org/journals/index.php/ijai/article/view/13088.. Acesso em: 15 may. 2026.