• 
  Schmitz, D.; Schierle, E.; Darowski, N.; Maletta, H.; Weschke, E.; Gruyters, M.: Unidirectional behavior of uncompensated Fe orbital moments in exchange-biased Co/FeMn/Cu(001). Physical Review B 81 (2010), p. 224422/1-6

10.1103/PhysRevB.81.224422