@misc{Leonhartsberger,
  author    = {Leonhartsberger, Kurt},
  title     = {Flexibilit{\"a}tsoptionen in Privathaushalten. Viktor Kaplan Lectures},
  subject      = {Flexibility},
  language  = {de}
}
@misc{Prueggler,
  author    = {Pr{\"u}ggler, Natalie},
  title     = {ECONOMIC POTENTIAL OF DEMAND RESPONSE AT HOUSEHOLD LEVEL - ARE CENTRAL-EUROPEAN MARKET CONDITIONS SUFFICIENT?},
  subject      = {Market},
  language  = {de}
}