Oct 26 2017 Fernanda Maria Müller and Fábio M Bayer   Improved two-component tests in Beta-Skew-t-EGARCH models   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Jul 26 2001 Claudio Lupi and Patrizia Ordine   Testing for asymmetry in economic time series using bootstrap methods   Abstract  Contact Information  Citation  Full Text  -  Note