Design and Development of Solar-Powered Safety Motorcycle Helmet with Voice Warning System: Vol.3, No.1A. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, [S. l.], v. 3, n. 1A, 2024. Disponível em: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/12764. Acesso em: 13 dec. 2025.