1. A review on buildings energy consumption information;Lombard;Energy and Buildings,2008
2. The synthetical reference outdoor climate;Van Paassen;Energy and Buildings,1979
3. The design reference year;Lund,1991
4. EN ISO 15927-4:2005, Hygrothermal performance of buildings – calculation and presentation of climatic data. Part 4: data for assessing the annual energy for heating and cooling, 2005.
5. Typical Meteorological Year User Manual, TD-9734, Hourly Solar Radiation – Surface Meteorological Observations;NCC,1981