NAHERNIUK, D.; RYBCHAK, V. Tourism industry as an instrument of economic development of Ukraine. Turystyka i Rozwój Regionalny, [S. l.], n. 8, p. 65–72, 2017. DOI: 10.22630/TIRR.2017.8.19. Disponível em: https://tirr.sggw.edu.pl/article/view/3276. Acesso em: 1 maj. 2024.