@Inproceedings{ls_leimeister,
  author = {Söllner, M. and Hoffmann, A. and Hoffmann, H. and Leimeister, J. M.},
  title  = {Towards a Theory of Explanation and Prediction for the Formation of Trust in IT Artifacts},

  year   = {2011},
  number = {10},
  url    = {http://www.uni-kassel.de/fb7/ibwl/leimeister/pub/JML_288.pdf},

  const  = {\ text}
}
@Inproceedings{ls_leimeister,
  author = {Söllner, M. and Hoffmann, A. and Hirdes, E. M. and Rudakova, L. and Leimeister, S. and Leimeister, J. M.},
  title  = {Towards a Formative Measurement Model for Trust},

  year   = {2010},
  number = {23},
  url    = {http://www.uni-kassel.de/fb7/ibwl/leimeister/pub/JML_191.pdf},

  const  = {\ text}
}