AKDİ, Y. And Dickey, D. 1998. Periodograms of unit root time series: Distributions and tests. COMMUNICATIONS IN STATISTICS-THEORY AND METHODS , vol.27, no.1 , 69-87.

AKDİ, Y., & Dickey, D., (1998). Periodograms of unit root time series: Distributions and tests. COMMUNICATIONS IN STATISTICS-THEORY AND METHODS , vol.27, no.1, 69-87.

AKDİ, YILMAZ, And DA Dickey. "Periodograms of unit root time series: Distributions and tests," COMMUNICATIONS IN STATISTICS-THEORY AND METHODS , vol.27, no.1, 69-87, 1998

AKDİ, YILMAZ And Dickey, DA. "Periodograms of unit root time series: Distributions and tests." COMMUNICATIONS IN STATISTICS-THEORY AND METHODS , vol.27, no.1, pp.69-87, 1998

AKDİ, Y. And Dickey, D. (1998) . "Periodograms of unit root time series: Distributions and tests." COMMUNICATIONS IN STATISTICS-THEORY AND METHODS , vol.27, no.1, pp.69-87.

@article{article, author={YILMAZ AKDİ And author={DA Dickey}, title={Periodograms of unit root time series: Distributions and tests}, journal={COMMUNICATIONS IN STATISTICS-THEORY AND METHODS}, year=1998, pages={69-87} }