Dwi Prasetyo, A. A., I. Sulistiyowati, S. D. Ayuni, and A. Wisaksono. “Smart Alarm Driver Assistance As an Early Warning of Drowsiness Drivers Based on Raspberry Pi 4 Model B”. Journal of Electrical Technology UMY, vol. 9, no. 1, June 2025, pp. 10-17, doi:10.18196/jet.v9i1.25036.