Patel, Arvind Kumar, Koustubh Pal, Manthan Agarwal, Sachin Verma, and Ayush Shukla. 2023. “Blood Info – Empowering Blood Donation through Technology”. International Journal of Modern Developments in Engineering and Science 2 (5): 35-38. https://journal.ijmdes.com/ijmdes/article/view/145.