1. Askari, B., Behringer, K., Hennig, D., 2001. Conference paper submitted to M&C 2001, Salt Lake City, Utah, USA, September 2001.
2. Behringer, K., 1988. The Code ACCF1 for Bivariate Correlation Analysis in the Time Domain. Internal PSI Report TM-41-88-06 Copies of internal EIR or PSI reports are normally available on request from the PSI library.
3. Detrending of non-stationary noise data by spline techniques
4. Behringer, K., 2001. PSI Report 01-07.
5. Behringer, K., Hennig, D., 2001. PSI Report under preparation.