Masudia, Putri Elfa, Febiola Kireya Suekko, and Nugroho Suharto. 2025. “IoT-Based RFID System for Enhancing Kindergarten Student Safety : A Case Study”. RIGGS: Journal of Artificial Intelligence and Digital Business 4 (2):2692-2700. https://doi.org/10.31004/riggs.v4i2.891.