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Is there long memory in Indian stock market returns? : an empirical search
Hiremath, Gourishankar S., (2015)
New evidence from the random walk hypothesis for BRICS stock indices: a wavelet unit root test approach
Tiwari, Aviral Kumar, (2014)
The random walk hypothesis (RWH) evidences from national stock exchange (NSE)
Ahmad, Akhlaque, (2014)
Unifractality and Multifractality in the Italian Stock Market
Goddard, John, (2009)
Self-Affinity in Financial Asset Returns
Goddard, John, (2012)
Onali, Enrico, (2012)