Hasanah, nur. “Smart Connector Helmet & Automatic GPS Inovasi Alat Bantu Komunikasi Antar Pengemudi Dan Penunjuk Arah Berbasis Internet”. Elinvo (Electronics, Informatics, and Vocational Education), vol. 1, no. 3, Dec. 2016, pp. 140-4, doi:10.21831/elinvo.v1i3.12819.