Hamid M. Ali, and Ali M. Muslim. “Emergency Notification System for the Detection of Falling, Car Accident and Heart Rate Failure Using Smart Phone and Smart Watch.”. Journal of Madenat Alelem University College 9, no. 2 (December 31, 2017): 54-72. Accessed April 29, 2024. https://journal.mauc.edu.iq/index.php/JMAUC/article/view/71.