PAUN, R. . D. THE ROLE OF BLOCKCHAIN TECHNOLOGY IN THE UNIVERSAL METAVERSE FROM THE PERSPECTIVE OF COMPETITIVE RELATIONS IN BUSINESS. CHALLENGES AND UNCERTAINTIES. Annals of Spiru Haret University. Economic Series , [S. l.], v. 22, n. 2, 2022. DOI: 10.26458/2222. Disponível em: https://anale.spiruharet.ro/economics/article/view/1258. Acesso em: 3 jul. 2024.