“Efficient Query Routing and Secure Search in Unstructured Peer-to-Peer Networks”, JRTCSE, vol. 1, no. 2, pp. 20–29, Dec. 2013, Accessed: Sep. 20, 2024. [Online]. Available: https://jrtcse.com/index.php/home/article/view/JRTCSE.2013.2.3