@article{FoersterOhlerKohleick2007,
  author    = {Arnold F{\"o}rster and C. Ohler and R. Kohleick},
  title     = {Strain dependence of the valence-band offset in InAs/GaAs heterojunctions determined by ultraviolet photoelectron spectroscopy / C. Ohler ; R. Kohleick ; A. F{\"o}rster ...},
  journal   = {Physical Review B . 50 (1994), H. 11},
  pages     = {7833 -- 7837},
  year      = {2007},
}