M.Udhayakumar, M. Sathishkumar, R. Sathya, and J. Mahesh. “Cold Supply Chain Risk Monitoring and Safety Alerting System Using IoT”. International journal of intellectual advancements and research in engineering computations 10, no. 2 (June 17, 2022): 171–177. Accessed November 30, 2022. https://ijiarec.com/ijiarec/article/view/1728.