PSV, Sathyanarayanan. “Biometric Based Smart Card for Multi Transportation”. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE 4, no. 2 (February 5, 2018): 60–64. Accessed November 24, 2024. https://ijasre.net/index.php/ijasre/article/view/856.