MRS.B.ANANTHI; M.BHUVANESWARI; J.JAHNAVI; K.HEMALATHA; C.GNANADURGA. Elegant helmet using IOT. International Journal of Intellectual Advancements and Research in Engineering Computations, [S. l.], v. 7, n. 1, p. 119–125, 2021. DOI: 10.61096/ijiarec.v7.iss1.2019.119-125. Disponível em: https://ijiarec.com/ijiarec/article/view/187. Acesso em: 8 nov. 2026.