KOZICKI, B. .; BRITCHENKO, I. .; OVSEPYAN, A. .; GRABOWSKA, S. Forecasting of the number of air passengers in the United States in terms of the mainte-nance of economic security during the impact of COVID-19. Polityka i Społeczeństwo, [S. l.], v. 19, n. 3, p. 36–49, 2021. DOI: 10.15584/polispol.2021.3.3. Disponível em: https://journals.ur.edu.pl/polispol/article/view/2788. Acesso em: 28 kwi. 2024.