Lutfunhar H. Recent Advances in Heart Disease Prediction Using Optical Electrocardiograms (ECG) and a Hybrid Convolutional Block Attention Capsule Network: A Systematic Review. IJRAET [Internet]. 2024 Aug. 14 [cited 2026 Apr. 18];13(2):62-8. Available from: https://journals.mriindia.com/index.php/ijraet/article/view/2230