//-->
Seasonalities in Swedish stock returns : why are they not arbitraged away?
Dahlquist, Magnus, (1994)
Some distributional properties of monthly stock returns in Sweden 1919 - 1990
Frennberg, Per, (1992)
An investigation of intradaily regularities in Swedish stock market returns
Nordén, Lars, (1993)
An evaluation of alternative models for predicting stock volatility : evidence from a small stock market
Frennberg, Per, (1995)