@article{Malleck,
  author    = {Malleck, Helmut},
  title     = {Energieeffizienz in der Informations- und Kommunikationstechnik},
  series = {Vorwort f{\"u}r e\&i-Heft 11, 2010},
  journal   = {Vorwort f{\"u}r e\&i-Heft 11, 2010},
  subject      = {Information and communication technology},
  language  = {en}
}
@misc{MalleckSommer,
  author    = {Malleck, Helmut and Sommer, Thomas},
  title     = {Smart Phone Applications for User Centric Energy Management Systems},
  subject      = {Mobile Application},
  language  = {en}
}
@misc{MalleckReichl,
  author    = {Malleck, Helmut and Reichl, W.},
  title     = {Identity Management in Cyberspace},
  subject      = {Cyberspace},
  language  = {en}
}