, V. G. M. K. B. D. Enhancement of A Road Sign Board Using Wireless Sensors. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 3, n. 6, p. 3938–3941, 2015. DOI: 10.17762/ijritcc.v3i6.4566. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/4566. Acesso em: 1 jul. 2024.