T. THIYAGARAJAN. Metaverse & Human Digital Twin: Digital Identity, Biometrics, and Privacy in the Future Virtual Worlds. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 8, n. 11, p. 23–36, 2020. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/11051. Acesso em: 2 oct. 2025.