@techreport{ZelgerFechnerSetznageletal.,
  author    = {Zelger, Thomas and Fechner, Hubert and Setznagel, R. and Tabakovic, Momir},
  title     = {THEBAVOL: Anwendungen und Grenzen der THErmischen BAuteilaktivierung im großVOLumigen Geschoßbau},
  subject      = {Building Parts},
  language  = {de}
}
@techreport{TabakovicFechnerLeonhartsberger,
  author    = {Tabakovic, Momir and Fechner, Hubert and Leonhartsberger, Kurt},
  title     = {National Survey Report of PV Power Applications in Austria 2017},
  series = {IEA- International Energy Agency},
  journal   = {IEA- International Energy Agency},
  subject      = {Photovoltaics},
  language  = {en}
}
@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}
}