1. Chapter 6—The Electrocardiogram—A Brief Background;Sörnmo,2005
2. Wireless connectivity for health and sports monitoring: a review * COMMENTARY 1 * COMMENTARY 2
3. ECG baseline wander reduction using linear phase filters
4. Filtering for Removal of Artifacts
5. Preserving ST Segment Morphology Using Spline Interpolation for Removal of Wandering Baseline Effect in ECG Signal;Sledzik,2011