Wavelet-Based in-Band Denoising Technique for Chaotic Sequences. - William L. B. Constantine; Per G. Reinhall (Int. J. Bifurc. Chaos, 2001)

Exact simulation of Gaussian Time Series from Nonparametric Spectral Estimates with Application to Bootstrapping. - Donald B. Percival; William L. B. Constantine (Stat. Comput., 2006)