BABALOLA, Oyenike Seun; OBINIYI, Afolayan . A. A COMPREHENSIVE REVIEW OF BLOCKCHAIN-ENABLED MULTIMODAL BIOMETRIC AUTHENTICATION FOR PRIVACY-PRESERVING ACCESS CONTROL IN NEXT-GENERATION E-HEALTH SYSTEMS. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 10, n. 4, p. 132–138, 2026. DOI: 10.33003/fjs-2026-1004-4650. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/4650. Acesso em: 16 apr. 2026.