Sadiku, Matthew, Justin Foreman, Sarhan Musa, and Sheena Reeves. “INTERNET OF CITIES”. International Journal of Engineering Technologies and Management Research 6, no. 1 (January 31, 2019): 13–16. Accessed April 19, 2024. https://www.granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/02_IJETMR19_A01_606.