1. A.Peterkova & M. Stremy. (2015). The raw ECG signal processing and the detection of QRS complex. 2015 IEE European Modelling Symposium, 80-85. Available at: http://uksim.info/ems2015/data/0206a080.pdf.
2. Afseen Naaz & MrsShikha Singh. (2015). QRS complex detection and ST segmentation of ECG signal using wavelet transform. International Journal of Research in Advent Technology, 3(6), 45-50.
3. Kritika Bawa & Pooja Sabherwal. (2014). R-peak detection by modified pan-tompkins algorithm. International Journal of Advancements in Research & Technology, 3(5), 30-33.
4. A.Muthuchudar & Lt. Dr. S.SantoshBaboo. (2013). A study of the processes involved in ECG signal analysis. International Journal of Scientific and Research Publications, 3(3). Available at: http://www.ijsrp.org/research-paper-0313/ijsrp-p15114.pdf.
5. Yan Sun, KapLuk Chan, & Shankar Muthu Krishnan. (2005). Characteristic wave detection in ECG signal using morphological transform. BMC Cardiovascular Disorders. Available at: https://bmccardiovascdisord.biomedcentral.com/articles/10.1186/1471-2261-5-28.