Dittmann, I. and Granger, \.(. (2002). Properties of nonlinear transformations of fractionally integrated processes Journal of Econometrics, 110(2):113--133.
Boswijk, H. and Lucas, A. (2002). Semi-nonparametric cointegration testing Journal of Econometrics, 108(2):253--280.
Bloemen, H. (2002). The relation between wealth and labour market transitions: an empirical study for the Netherlands Journal of Applied Econometrics, 17:249--268.