Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shiire Toyokazu,"1020) The Shrinkage of Light Weight Aggregate Concrete, part 2(Materials. Execution)",Transactions of the Architectural Institute of Japan,03871185,Architectural Institute of Japan,1960,66.1,0,77-80,https://cir.nii.ac.jp/crid/1390001205569680128,https://doi.org/10.3130/aijsaxx.66.1.0_77