Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KAKIZAWA Yasushi,Foams:,Journal of the Japan Society of Colour Material,0010180X,Japan Society of Colour Material,2017,90,10,354-359,https://cir.nii.ac.jp/crid/1390001204139766272,https://doi.org/10.4011/shikizai.90.354