1. Un nouveau collecteur de l'energie rayonnante solaire—theorie et verifications experimentales;Francia,1961
2. Honeycomb devices in flat-plate collectors;Hollands;Solar Energy,1965
3. Designing honeycombs for minimum material and maximum transmission;Hollands,1988
4. Translucent insulation materials;Wittwer,1986
5. Natural convection;Raithby,1985