TY - DATA AU - Wildi,Marc ED - SpringerLink (Online service) TI - Signal Extraction: Efficient Estimation, ‘Unit Root'-Tests and Early Detection of Turning Points T2 - Lecture Notes in Economics and Mathematical Systems, SN - 9783540269168 AV - HB3730 W55 2005 PY - 2005/// CY - Berlin, Heidelberg PB - Springer-Verlag Berlin Heidelberg KW - Statistics KW - Economics KW - Econometrics KW - Statistics for Business/Economics/Mathematical Finance/Insurance KW - Economic Theory UR - http://dx.doi.org/10.1007/b138291 ER -