Willeke Palz

• 2nd E.C. Photovoltaic Solar Energy Conference
• Photovoltaic Power Generation, Volume 4; Proceedings of the EC Contractors' Meeting, Hamburg/Pellworm, July 1983 (Solar Energy R&D in the Ec Series C:)
• Photovoltaic Power Generation. Solar Energy R&D in the European Community Series C, Volume 1)
• Seventh E.C. Photovoltaic Solar Energy Conference
• Solar Radiation Data (Solar Energy R&D in the Ec Series F:)
• Solar radiation data from satellite images
• Third E.C. Photovoltaic Solar Energy Conference
• 1989 2nd European Conference on Architecture
• Energy from Biomass
• Photovoltaic Power Generation
• Photovoltaic Solar Energy Conference
• Solar Energy Applications to Dwellings