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  Sánchez-Barriga, J.; Fink, J.; Boni, V.; Di Marco, I.; Braun, J.; Minar, J.; Varykhalov, A.; Rader, O.; Bellini, V.; Manghi, F.; Ebert, H.; Katsnelson, M.I.; Lichtenstein, A.I.; Eriksson, O.; Eberhardt, W.; Duerr, H.A.: Strength of Correlation Effects in the Electronic Structure of Iron. Physical Review Letters 103 (2009), p. 267203/1-4

10.1103/PhysRevLett.103.267203
Open Access Version (externer Anbieter)