1. Photovoltaic refrigerator;McNelis,1992
2. Photovoltaic air-conditioning system for Barbados;Naylor;Sun at Work in Britain,1982
3. Scenarios for the utilisation of power by HVAC plant from photovoltaic cladding on buildings;Underwood,1995
4. S. B. Riffat, International Patent PCT-GB96-00855, University of Nottingham.
5. Heat Pipes;Dunn,1978