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Profitability of technical trading rules in the Polish stock market
Wisniewski, Tomasz Piotr, (2002)
Can political factors explain the behaviour of stock prices beyond the standard present value models?
Wisniewski, Tomasz Piotr, (2009)
Insiders' market timing and real activity : evidence from an emerging market
Wisniewski, Tomasz Piotr, (2005)