@techreport{BiermayrDissauerEberletal.,
  author    = {Biermayr, Peter and Dißauer, Christa and Eberl, Manuela and Enigl, Monika and Fechner, Hubert and Leonhartsberger, Kurt and Maringer, Florian and Moidl, Stefan and Schmidl, Christoph and Strasser, Christoph and Weiss, Werner and Wonisch, Patrick and Wopienka, Elisabeth},
  title     = {Innovative Energietechnologien in {\"O}sterreich - Marktentwicklung 2016},
  organization    = {Bundesministerium f{\"u}r Verkehr, Innovation und Technologie},
  subject      = {Energy Technologies},
  language  = {de}
}
@techreport{BiermayrEhrigWeissetal.,
  author    = {Biermayr, Peter and Ehrig, Rita and Weiss, Werner and Pr{\"u}ggler, Natalie and Fechner, Hubert},
  title     = {Innovative Energietechnologien in {\"O}sterreich - Marktentwicklung 2010},
  subject      = {Energy Technology},
  language  = {de}
}
@techreport{BiermayrEhrigStrasseretal.,
  author    = {Biermayr, Peter and Ehrig, Rita and Strasser, Christoph and W{\"o}rgetter, Manfred and Pr{\"u}ggler, Natalie and Fechner, Hubert and Nurschinger, Markus and Eberl, Manuela},
  title     = {Innovative Energietechnologien in {\"O}sterreich Marktentwicklung 2009 Biomasse, Photovoltaik, Solarthermie und W{\"a}rmepumpen},
  subject      = {Energy Technology},
  language  = {de}
}
@techreport{BiermayrDissauerEberletal.,
  author    = {Biermayr, Peter and Dißauer, Christa and Eberl, Manuela and Enigl, Monika and Fechner, Hubert and Fischer, L. and Leonhartsberger, Kurt and Maringer, F. and Moidl, S. and Schmidl, C. and Strasser, C. and Weiss, W. and Wonisch, P. and Wopienka, E.},
  title     = {Innovative Energietechnologien in {\"O}sterreich - Marktentwicklung 2018},
  series = {BMVIT Schriftenreihe 04/2018},
  journal   = {BMVIT Schriftenreihe 04/2018},
  subject      = {Energy Technology},
  language  = {de}
}