Kumar, Pankaj, and Kumar Raghav. “PRODUCT AUTHENTICATION USING QR CODE WITH THE HELP OF RSA ALGORITHM”. International Journal of Psychosocial Rehabilitation 25, no. 2 (September 30, 2024): 1401–1410. Accessed November 24, 2024. https://psychosocial.com/PSY/index.php/ijpr/article/view/808.