1. A.C. McCormick, Cyclostationary and higher-order statistical signal processing algorithms for machine condition monitoring, Ph.D. Thesis, Department of EEE, University of Strathclyde, United Kingdom, September 1998.
2. Effectiveness of new spectral tools in the anormaly detection of rolling element bearings;Piñeyro;Journal of Alloys and Compounds,2000
3. F.E. Hernández, V. Atxa, Diagnóstico de maquinarias a partir del análisis de vibraciones, VI Seminario Anual de Automática, Electrónica Industrial e Instrumentación, Vigo, Spain, September 2003.
4. Probability, Random Variables, and Stochastic Processes;Papoulis,1991
5. Higher-Order Statistical Signal Processing;Boashash,1995