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Alternative variance-ratio tests using ranks and signs
Wright, Jonathan H., (2000)
Mean aversion in and persistence of shocks to the US dollar : evidence from nine foreign currencies
Azar, Samih Antoine, (2013)
Residual log-periodogram inference for long-run relationships
Hassler, Uwe, (2002)
Diagnostic checking for the adequacy of nonlinear time series models
Hong, Yongmiao, (2003)
Inference on predictability of foreign exchange rates via generalized spectrum and nonlinear time series models
Hong, Yongmiao, (2004)
Time-varying model averaging
Sun, Yuying, (2021)