P, D.; T, G.; V, G.; Y, S. V. Smart Safety Helmet for Bike Riders using IoT. International Research Journal of Multidisciplinary Technovation, [S. l.], v. 2, n. 4, p. 21–30, 2020. DOI: 10.34256/irjmt2044. Disponível em: https://journals.asianresassoc.org/index.php/irjmt/article/view/322. Acesso em: 3 jul. 2024.