Neha Waghmare, Akshata Lokhande, Archana Yadav, Prerna Takawale, and Prof. Nilav Mukhopadhyay. “SMART CARD BASED PUBLIC RATIONING SYSTEM”. International Journal of Advance Research in Engineering, Science & Technology 3, no. 12 (December 25, 2016): 15–19. Accessed October 21, 2025. https://ijarest.org/index.php/ijarest/article/view/1117.