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Multivariate volatility analysis of VW stock prices
Herwartz, Helmut, (1998)
Application of statistical and econometric tools in the analysis of air pollution level on the example of Czestochowa
Zawada, Marcin, (2018)
Semi-metric portfolio optimization : a new algorithm reducing simultaneous asset shocks
James, Nick, (2023)
Nonstationarity and level shifts with an application to purchasing power parity
Perron, Pierre, (1991)
A note on the asymptotic distributions of unit root tests in the additive outlier model with breaks
Perron, Pierre, (1994)
Perron, Pierre, (1992)