Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) INANUMA Minoru and TAKEDA Hitoshi,A Study on the Characteristics of Outside Weather Factors that affect Building Indoor Environment based on the Long-term Observation Data : Part 2-Estimation of Direct and Diffuse Illuminance from Measured Global Horizontal Illuminance,"Transactions of the Society of Heating,Air-conditioning and Sanitary Engineers of Japan",0385275X,"The Society of Heating, Air-Conditioning & Sanitary Engineers of Japan",2002,27,85,77-86,https://cir.nii.ac.jp/crid/1390001206544731776,https://doi.org/10.18948/shase.27.85_77