RFID AND OTP-BASED SECURE EXAMINATION PAPER PROTECTION SYSTEM WITH REAL-TIME ACCESS CONTROL AND LEAKAGE PREVENTION. International Journal of AI Electronics and Nexus Energy, [S. l.], v. 1, n. 4, p. 134–143, 2025. DOI: 10.64751/9wa1bj80. Disponível em: https://zesterapublications.com/journals/index.php/ijaene/article/view/1043. Acesso em: 11 nov. 2026.