Yusuf, Nuhu, Aminu Hamza, Rilwan Sabo Muhammad, Maryam Aminu Suleiman, and Zainab Aminu Abubakar. “Smart Health Internet of Thing for Continuous Glucose Monitoring: A Survey”. International Journal of Integrated Engineering 12, no. 7 (August 3, 2020): 54-61. Accessed May 18, 2021. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/6610.