ROSA, I.; LOPES, C. Post-Quantum Cryptography in Europe: Risks, Strategy and Portugal as a National Case Study in the NIS2 Transition. International Journal of Electrical and Computer Engineering Research, [S. l.], v. 6, n. 2, p. 24–34, 2026. DOI: 10.53375/ijecer.2026.532. Disponível em: https://ijecer.org/ijecer/article/view/532. Acesso em: 26 jun. 2026.