[1]
I. B. Bhattarai, A. Bhandari, N. Pokhrel, A. Adhikari, and H. P. Baral, “QR-based Canteen Management System”, J. Inf. Technol. Digit. World, vol. 6, no. 3, pp. 217–227, Jul. 2024, doi: 10.36548/jitdw.2024.3.001.