“Noninvasive Ambulatory Hemodynamic Monitoring Based on Electrocardiogram and Impedance Cardiography”. Journal of Fiber Bioengineering and Informatics 8, no. 4 (August 1, 2015): 741–749. Accessed December 5, 2025. https://global-sci.com/index.php/JFBI/article/view/15666.