, Vaishali Gatty, Mayuri Kadam, Bhagyashree Dighe. “Enhancement of A Road Sign Board Using Wireless Sensors”. International Journal on Recent and Innovation Trends in Computing and Communication 3, no. 6 (June 30, 2015): 3938–3941. Accessed July 1, 2024. https://ijritcc.org/index.php/ijritcc/article/view/4566.