1. ITSM: An interactive time series modelling package for the pc;Brockwell,1991
2. Are output fluctuations transitory?;Campbell;Quarterly Journal of Economics,1987
3. On maximum-likelihood estimation of the differencing parameter of fractionally integrated noise with unknown mean;Cheung,1990
4. How big is the random walk in GNP?;Cochrane;Journal of Political Economy,1988
5. Efficient parameter estimation for self-similar processes;Dahlhaus;Annals of Statistics,1989