Lutfunhar, Haruto. “Recent Advances in Heart Disease Prediction Using Optical Electrocardiograms (ECG) and a Hybrid Convolutional Block Attention Capsule Network: A Systematic Review”. International Journal of Recent Advances in Engineering and Technology, vol. 13, no. 2, Aug. 2024, pp. 62-68, https://journals.mriindia.com/index.php/ijraet/article/view/2230.