Namratha S, K. Avinash, Naveen D, Nitesh Gornale, and Prasad Patil. “HYDRO ACCESS: SMART WATER DISPENSER WITH QR AUTHENTICATION”. International Educational Journal of Science and Engineering 9, no. 05 (June 1, 2026): 174–179. Accessed July 22, 2026. https://iejse.com/journals/index.php/iejse/article/view/309.