1. Alexandrov, T., Bianconcini, S., Dagum, E.B., Maass, P., McElroy, T. S.: A review of some modern approaches to the problem of trend extraction. Research Report Series US Census Bureau, Statistics 3.
http://www.census.gov/srd/papers/pdf/rrs2008-03.pdf
(2008)
2. Blender, R.: Renormalisation group analysis of autoregressive processes and fractional noise. Phys. Rev. E 64, 067101 (2001)
3. Brockwell, P.J., Davies, R.A.: Introduction to Time Series and Forecasting. Springer, New York (1996)
4. Brockwell, P.J., Davies, R.A.: Time Series:Theory and Methods. Springer, New York (1996)
5. Gao, J., Hu, J., Tung, W., Cao, Y., Sarshar, N., Roychowdhury, V.P.: Assessment of long range correlation in time series: How to avoid pitfalls. Phys. Rev. E 73, 016117 (2006)