Prananda Asri, Rehan, and Juli Sardi. “Smart Helmet Based on Microcontroller for Motorcyclists”. JTEIN: Jurnal Teknik Elektro Indonesia 5, no. 2 (October 7, 2024): 397–410. Accessed May 17, 2026. https://jtein.ppj.unp.ac.id/index.php/JTEIN/article/view/727.