Claes-Goeran Granqvist. Spectrally Selective Surfaces for Heating and Cooling Applications. SPIE Digital Library.
Chicago-viite (17. p.)Claes-Goeran Granqvist. Spectrally Selective Surfaces for Heating and Cooling Applications. SPIE Digital Library.
MLA-viite (9. p.)Claes-Goeran Granqvist. Spectrally Selective Surfaces for Heating and Cooling Applications. SPIE Digital Library.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.