@article{okuda_lobo-checa_auwärter_morscher_hoesch_petrov_hengsberger_tamai_dolocan_cirelli_et al._2009, 
  title={Exchange splitting of the threeΓ¯surface states of Ni(111) from three-dimensional spin- and angle-resolved photoemission spectroscopy}, 
  volume={80}, 
  DOI={10.1103/physrevb.80.180404}, 
  number={18}, 
  publisher={American Physical Society (APS)}, 
  author={Okuda and Lobo-Checa and Auwärter and Morscher and Hoesch and Petrov and Hengsberger and Tamai and Dolocan and Cirelli and et al.}, 
  year={2009}, 
  month={Nov}
  }