@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}
}
@misc{IllichEderBergeretal.,
  author    = {Illich, Peter and Eder, Gabriele C. and Berger, Karl A. and Ujv{\´a}ri, Guszt{\´a}v and Peharz, Gerhard and Rechberger, P. and Aichinger, Martin and Moor, D.},
  title     = {Ringversuch von baugleichen Glas-Glas-BIPV-Elementen unter verschiedenen Klimabedingungen - ein Beitrag {\"O}sterreichs zu IEA PVPS Task 15: „Beschleunigung der Marktdurchdringung von BIPV"},
  subject      = {Photovoltaics},
  language  = {de}
}
@article{MuehleisenEderVoronkoetal.,
  author    = {Muehleisen, Wolfgang and Eder, Gabriele C. and Voronko, Yuliya and Spielberger, Markus and Sonnleitner, Horst and Kn{\"o}bl, Karl and Ebner, Rita and Ujvari, Guszt{\´a}v and Hirschl, Christina},
  title     = {Outdoor detection and visualization of hailstorm damages of photovoltaic plants},
  series = {Renewable Energy},
  journal   = {Renewable Energy},
  number    = {118},
  pages     = {138 -- 145},
  subject      = {Photovoltaics},
  language  = {en}
}