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Option introduction and security returns distributions : changes in information impoundment versus narrowing of the bid-ask spread
Richards, Charles F., (1998)
Return Dispersion and Investment Anomalies
Grobys, Klaus, (2016)
Return dispersion and expected returns
Jiang, Xiaoquan, (2010)
Location and dispersion trends in Indian share prices : 1976 - 1991 ; quick sign tests
Broca, Dilbagh S., (1995)
Variability changes in Indian stock market returns : a robust analysis
Indian stock market seasonality : a note
Broca, Dilbagh S., (1991)