1、Bell, W. R. and S. C. Hillmer (1984). Issues involved with the seasonal adjustment of economic time series.Journal of Business and Economic Statistics 2, 299{320. (invited paper with discussion).

2、 Bell, W. R. and S. C. Hillmer (1985). A reply (to comments by Sims in Bell and Hillmer(1984)). Journal of Business and Economic Statistics 3, 95{97.


先谢谢了！