Theoretical background of tourism industry development
Bondarenko, M. P. (2012). Theoretical background of tourism industry development. Economic Annals-XXI, 3-4, 19-22. https://ea21journal.world/index.php/ea-v119-06/
Bondarenko, M. P. (2012). Theoretical background of tourism industry development. Economic Annals-XXI, 3-4, 19-22. https://ea21journal.world/index.php/ea-v119-06/