@misc{WeissSawhneyFollathetal.1999,
  author    = {Weiss, M. and Sawhney, K. J. S. and Follath, R. and Mertins, H.-Ch. and Sch{\"a}fers, F. and Gaupp, A. and Bahrdt, J. and Senf, F. and Gudat, W.},
  title     = {First Results of the Circularly Polarised Undulator Beamline at BESSY II, 11. National Conf. on Synchrotron Radiation Instrumentation (SRI), 13.10. -- 15.10. 1999, Stanford, USA},
  year      = {1999},
  language  = {en}
}
@misc{SawhneySenfWeissetal.2001,
  author    = {Sawhney, K. J. S. and Senf, F. and Weiss, M. R. and Follath, R. and Mertins, H.-Ch. and Sch{\"a}fers, F. and Frentrup, W. and Gaupp, A. and Scheer, M. and Bahrdt, J. and Gudat, W.},
  title     = {Beamlines for Circularly Polarised Synchrotron Radiation from Intermediate Energy Light Sources, Symposium on Intermediate--Energy Light Sources, 24. --26. Sept. 2001, Shanghai, P.R. China},
  year      = {2001},
  language  = {en}
}