@article{WuBeckerWaagetal.1991,
  author    = {Y.S. Wu and Charles R. Becker and A. Waag and M. M. Kraus and R. N. Bicknell-Tassius and G. Landwehr},
  title     = {Correlation of the Cd-to-Te ratio on CdTe surfaces with the surface structure},
  year      = {1991},
}