Diffusion entropy vs. multiscale and renyi entropy to detect progression of autonomic neuropathy

- Jelinek, Herbert F., Tuladhar, Rohisha, Culbreth, Garland, Bohara, Gyanendra, Cornforth, David, West, Bruce J., Grigolini, Paolo

A Comparison of nonlinear measures for the detection of cardiac autonomic neuropathy from heart rate variability

- Cornforth, David, Jelinek, Herbert F., Tarvainen, Mika