@book{KrausFaberHoffschmidtetal.2005,
  author    = {Kraus, Bernd and Faber, Christian and Hoffschmidt, Bernhard and Schwarzer, Klemens},
  title     = {Entwicklung und Optimierung der Einsatzm{\"o}glichkeiten einfacher solarer Luftkollektoren aus bestehenden Fassadenelementen im Industriehallenbau : Abschlussbericht ; Projektdauer: 1.9.2003 - 28.5.2005 / Solar-Institut J{\"u}lich (SIJ), FH Aachen, Aachen University of Applied Sciences. Projektleitung: Bernd Kraus},
  publisher = {Technische Informationsbibliothek u. Universit{\"a}tsbibliothek},
  address   = {Hannover},
  pages     = {Online-Ressource (80S., 1,66 MB) : Ill., graph. Da},
  year      = {2005},
  language  = {de}
}
@article{SchwarzerdaSilvaHoffschmidtetal.2009,
  author    = {Schwarzer, Klemens and da Silva, Vieira E. and Hoffschmidt, Bernhard and Schwarzer, T.},
  title     = {A new solar desalination system with heat recovery for decentralised drinking water production},
  series = {Desalination. 248 (2009), H. 1-3},
  journal   = {Desalination. 248 (2009), H. 1-3},
  publisher = {Elsevier},
  address   = {Amsterdam},
  isbn      = {0011-9164},
  pages     = {204 -- 211},
  year      = {2009},
  language  = {en}
}