Utomo, Bedjo, Triwiyanto Triwiyanto, Sari Luthfiyah, Wuri Ratna Hidayani, and Lukman Handoko. “Low-Cost Physiological Parameter Development Using Internet of Things Based for Monitoring Health Elderly”. Open Access Macedonian Journal of Medical Sciences 10, no. B (April 1, 2022): 1726–1730. Accessed May 7, 2024. https://oamjms.eu/index.php/mjms/article/view/8818.