Sarkar, Prattay Guha, and Vishal Chandra. “A Novel Approach for Detecting Abnormality in Ejection Fraction Using Transthoracic Echocardiography With Deep Learning”. International Journal of Online and Biomedical Engineering (iJOE) 16, no. 13 (November 17, 2020): pp. 99–111. Accessed November 21, 2024. https://online-journals.org/index.php/i-joe/article/view/18483.