1. Solar air heaters for low and moderate temperature application;Close;Solar Energy,1963
2. Performance of black painted solar air heaters of conventional design;Whiller;Solar Energy,1964
3. New materials in solar energy utilisation;Duffie;Solar Energy,1962
4. The properties of a copper oxide-aluminium selective black surface absorber of solar energy;Hottel;Solar Energy,1959
5. Spectral and directional thermal radiation characteristics of selective surfaces for solar collectors;Edwards,1961