PROF. Y. GEORGE, DR. JEOB L.F; MICKAL KHIR;. “ESTIMATE FREEWAY EXIT SIGN LOCATIONS”. International Journal of Multidisciplinary Research and Studies 3, no. 08 (August 28, 2020). Accessed May 21, 2024. https://www.ijmras.com/index.php/ijmras/article/view/102.