@article{StahnPucherGeueetal.1998,
  author    = {Stahn, Jochen and Pucher, Andreas and Geue, Thomas and Daniel, A. and Pietsch, Ullrich},
  title     = {Electric field induced electron density response of GaAs and ZnSe},
  year      = {1998},
  language  = {en}
}
@article{PietschStahnDavaasambuuetal.2001,
  author    = {Pietsch, Ullrich and Stahn, Jochen and Davaasambuu, Jav and Pucher, Andreas},
  title     = {Electric field induced charge density variations in partially-ionic compounds},
  issn      = {0022-3697},
  year      = {2001},
  language  = {en}
}
@article{StahnPucherPietschetal.1999,
  author    = {Stahn, Jochen and Pucher, Andreas and Pietsch, Ullrich and Zellner, J. and Weckert, E.},
  title     = {Experimental determination of electric field induced differences in structure factor phases in the order of 2\%},
  year      = {1999},
  language  = {en}
}