POETRO, Bagus Satrio Waluyo; ADI, Kusworo; WIDODO, Aris Puji. System-Level Secure Key Management For DNA-Based Image Cryptography Using Ephemeral ECDH and HKDF-SHA256. Engineering, Technology & Applied Science Research, Greece, v. 16, n. 3, p. 36418–36426, 2026. DOI: 10.48084/etasr.17609. Disponível em: https://mail.etasr.com/index.php/ETASR/article/view/17609. Acesso em: 7 jun. 2026.