@misc{7878,
  author       = {{Springer, André and Kallage, Peter and Barcikowski, Stephan and Haferkamp, Heinz}},
  location     = {{Berlin}},
  publisher    = {{1st Solar Thermal Materials, Equipment and Technology Conference (SMEThermal)}},
  title        = {{{Copper-aluminium absorbers: how to weld using diode lasers}}},
  year         = {{2011}},
}