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  Leutenegger, M.A.; Kühn, S.; Micke, P.; Steinbrügge, R.; Stierhof, J.; Shah, C.; Hell, N.; Bissinger, M.; Hirsch, M.; Ballhausen, R.; Lang, M.; Gräfe, C.; Wipf, S.; Cumbee, R.; Betancourt-Martinez, G.L.; Park, S.; Yerokhin, V.A.; Surzhykov, A.; Stolte, W.C.; Niskanen, J.; Chung, M.; Porter, F.S.; Stöhlker, T.; Pfeifer, T.; Wilms, J.; Brown, G.V.; Crespo López-Urrutia, J.R.; Bernitt, S.: High-Precision Determination of Oxygen K_α Transition Energy Excludes Incongruent Motion of Interstellar Oxygen. Physical Review Letters 125 (2020), p. 243001/1-7

10.1103/PhysRevLett.125.243001
Open Accesn Version