@article{ShikinVarykhalovPrudnikovaetal.2004,
  author    = {A. M. Shikin and Andrei Varykhalov and G. V. Prudnikova and V. K. Adamchuk and Wolfgang Gudat and Oliver Rader},
  title     = {Photoemission from stepped W(110) : Initial or final state effect?},
  year      = {2004},
}