Pasha, Afroz, and Nagaraja S. R. “An Efficient ECG Monitoring System Using MQTT Protocol for Remote Patients in an IoT System”. International Journal of Intelligent Systems and Applications in Engineering 12, no. 1 (December 25, 2023): 146–153. Accessed May 20, 2024. https://ijisae.org/index.php/IJISAE/article/view/3772.