Structural studies of P-type ATPase–ligand complexes using an X-ray free-electron laser oleh Maike Bublitz, Karol Nass, Nikolaj D. Drachmann, Anders J. Markvardsen, Matthias J. Gutmann, Thomas R. M. Barends, Daniel Mattle, Robert L. Shoeman, R. Bruce Doak, Sébastien Boutet, Marc Messerschmidt, Marvin M. Seibert, Garth J. Williams, Lutz Foucar, Linda Reinhard, Oleg Sitsel, Jonas L. Gregersen, Johannes D. Clausen, Thomas Boesen, Kamil Gotfryd, Kai-Tuo Wang, Claus Olesen, Jesper V. Møller, Poul Nissen, Ilme Schlichting