D. Sinaga, D. B. Sirait, K. K. Pakpahan, M. Sihombing, and H. Hutauruk, “Design and Implementation of an ESP32-Based IoT Smart Room System with Automated Temperature, Ventilation, and Lighting Control”, J. Intell. Syst. Emb. Comput. Eng., vol. 1, no. 1, pp. 1–11, Jan. 2026, doi: 10.65358/rva03t27.