S.Deepika, Joycy Joy, K.Pavithra, and E.K.Mohanraj. 2017. “Traffic Volume and Signal Synchronizations from Overbridge to Attakulangara in Trivandrum, Kerala”. International Journal of Intellectual Advancements and Research in Engineering Computations 5 (1):994-97. https://ijiarec.com/ijiarec/article/view/1628.