Dwi Prasetyo, A. A., Sulistiyowati, I., Ayuni, S. D., & Wisaksono, A. (2025). Smart Alarm Driver Assistance as an Early Warning of Drowsiness Drivers Based on Raspberry pi 4 Model B. Journal of Electrical Technology UMY, 9(1), 10–17. https://doi.org/10.18196/jet.v9i1.25036