E.A., J.; S.A., A. . Innovative Technology on Light Traffic Control System. Federal Polytechnic Ilaro Journal of Pure And Applied Sciences, [S. l.], v. 3, n. 1, p. 1–7, 2021. Disponível em: https://fepi-jopas.federalpolyilaro.edu.ng/index.php/journal/article/view/6. Acesso em: 26 apr. 2024.