@article{SchwarzerHafnerKrings1994,
  author    = {Schwarzer, Klemens and Hafner, B. and Krings, D.},
  title     = {Optimierung von solarthermischen Kochersystemen},
  series = {Energiewirtschaftliche Tagesfragen. 44 (1994), H. 9},
  journal   = {Energiewirtschaftliche Tagesfragen. 44 (1994), H. 9},
  isbn      = {0720-6240},
  pages     = {44 -- 46},
  year      = {1994},
  language  = {de}
}
@article{MuellerVeggianProticKringsetal.2007,
  author    = {M{\"u}ller-Veggian, Mattea and Protic, D. and Krings, T. and Niessen, S.},
  title     = {Position-Sensitive Si(Li) Transmission Detectors for the EXL-Experiments at GSI-Darmstadt.},
  series = {Scientific Report / GSi Gesellschaft f{\"u}r Schwerionenforschung, Darmstadt. 2007 (2007), H. 1},
  journal   = {Scientific Report / GSi Gesellschaft f{\"u}r Schwerionenforschung, Darmstadt. 2007 (2007), H. 1},
  issn      = {0174-0814},
  pages     = {33},
  year      = {2007},
  language  = {en}
}