ZAHORULKO, V. M.; KOVALENKO, O. V. THE DEVELOPMENT STRATEGY OF THE TOURISM COMPANY ACTIVITY. Science and Transport Progress , [S. l.], n. 29, p. 234–238, 2009. DOI: 10.15802/stp2009/14205. Disponível em: https://stp.ust.edu.ua/article/view/14205. Acesso em: 3 may. 2024.