NATHO, P.; BOONMEE, S.; KHONGKRAIROEK, N. Evaluation of Digital Signatures Using RSA and HMAC Algorithms. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 29509–29514, 2025. DOI: 10.48084/etasr.14149. Disponível em: https://etasr.com/index.php/ETASR/article/view/14149. Acesso em: 2 may. 2026.