TY  - JOUR
A1  - Witt, Annette
A1  - Kurths, Jürgen
A1  - Pikovskij, Arkadij
T1  - Testing stationarity in time series
Y1  - 1998
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/22657
ER  -