N.Kanya, S.Kowcigan, Dahlia Sam, C.Tamil Selvi, and S.Geetha. “A NOVEL IDEA FOR QR BASED SMART ADMIT CARDS”. International Journal of Psychosocial Rehabilitation 24, no. 8 (October 31, 2020): 14898–14904. Accessed August 22, 2026. https://www.psychosocial.com/index.php/ijpr/article/view/12195.