@article {1460, title = {Robust multiple cardiac arrhythmia detection through bispectrum analysis}, journal = {Expert Systems with Applications}, volume = {38}, year = {2011}, pages = {6798{\textendash}6804}, keywords = {Bioengineering}, author = {A Lanata and G. Valenza and Mancuso, C. and E. P. Scilingo} }