Please refer also to the use of the DESY photon facility. All publications have to contain a corresponding sentence, which is listed here:  DESY Photon Science User's Guide for publication and reports.
The publication, which describes P66 is:
Y. Smortsova, O. Chukova, M. Kirm, V. Nagirnyi, V. Pankratov, A. Kataev and A. Kotlov The P66 time-resolved VUV spectroscopy beamline at PETRA III storage ring of DESY, Journal of Synchrotron Radiation, Volume 32, Part 6 (2025)
DOI:  10.1107/S1600577525007568
 
						 
						 
							 
					 
					