//-->
Regime-transitions in the 2003 - 2010 Iraq war : an approach based on correlations of daily fatalities
Alvarez-Ramirez, Jose, (2010)
A DFA approach for assessing asymmetric correlations
Alvarez-Ramirez, Jose, (2009)
Time-varying Hurst exponent for US stock markets
Alvarez-Ramirez, Jose, (2008)