Yogarayan, S., A. Azman, S. F. Abdul Razak, M. F. A. Abdullah, S. Z. Ibrahim, and K. J. Raman. “Design and Development of Android Based Speed Limit Warning Application”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 13, no. 1, Mar. 2021, pp. 83-87, https://jtec.utem.edu.my/jtec/article/view/5942.