MADONA, P.; TOBING, A. L. Early Detection of Microsleep in Motorcycle Helmet Based on Pulse Sensor. Journal of Electronics Technology Exploration, [S. l.], v. 1, n. 2, p. 45 - 52, 2023. DOI: 10.52465/joetex.v1i2.228. Disponível em: https://shmpublisher.com/index.php/joetex/article/view/228. Acesso em: 2 jan. 2025.