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Determining the cointegrating rank in nonstationary fractional systems by the exact local Whittle approach
Shimotsu, Katsumi, (2006)
Determining the cointegrating rank in nonstationary frational system by the exact local Whittle approach
Nielsen, Morten Ørregaard, (2007)
Determining the Cointegrating Rank in Nonstationary Fractional Systems by the Exact Local Whittle Approach