@Article{484390,
     author = "Tomáš Heryán, Jan Ziegelbauer",
     title = "Volatility of Yields of Government Bonds Among GIIPS Countries During the Sovereign Debt Crisis in the Euro Area",
     year =  2016,
     volume =  11,
     number =  1,
     journal =  Equilibrium. Quarterly Journal of Economics and Economic Policy,
     pages =  s. 61-74,
    }