Viefhaus J, Scholz F, Deinert S, Glaser L, Ilchen M, Seltmann J, Walter P, Siewert F.
2013.
The Variable Polarization XUV Beamline P04 at PETRA III: Optics, mechanics and their performance. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 710:151–154.