“Real-Time Monitoring, Fall Detection, and Emergency Notification IoT-Based System for COVID-19 Patients Using Biomedical and Environmental Sensors”. Journal of Madenat Alelem 17, no. 1 (June 16, 2025): 27–37. Accessed April 29, 2026. https://journal.mauc.edu.iq/index.php/JMAUC/article/view/538.