Dragan, Andrei. “Encryption and Decryption of Messages on Android Using NFC Tags”. Journal of Mobile, Embedded and Distributed Systems 7, no. 3 (September 30, 2015): 130-135. Accessed October 4, 2024. http://jmeds.eu/index.php/jmeds/article/view/Encryption_and_Decryption_of_Messages_on_Android_using_NFC.