Estimating Relative changes in complexity measures. - María Eugenia Torres; Lucas Gamero (NSIP, 1999)

Automatic Detection of Slight Changes in nonlinear Dynamical Systems using Multiresolution Entropy Tools. - María Eugenia Torres; Maria Magalena Añino; Lucas Gamero; Maria Alicia Gemignani (Int. J. Bifurc. Chaos, 2001)