Hartmann, NickHelml, WolframBionta, Mina R.Galler, AndreasGrünert, JanMolodtsov, SergueiFerguson, Kenneth R.Schorb, SebastianSwiggers, MicheleCarron, SebastianBostedt, ChristophCastagna, Jean-CharlesBozek, John D.Glownia, James M.Kane, Daniel J.Fry, AlanWhite, William E.Hauri, Christoph P.Feurer, ThomasCoffee, Ryan N.2015-03-122015-03-122015-03-12201410.1364/CLEO_SI.2014.STu3F.6https://infoscience.epfl.ch/handle/20.500.14299/112367Sub-fs precision measurement of relative x-ray arrival time for FELstext::conference output::conference proceedings::conference paper