Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KUWATA Tsutomu and KUMANOTANI Jyu and YANASE Kunio and KITAMURA Takuo,Studies on Phenolic Resins. III.,Journal of Japan Oil Chemists' Society,0513398X,Japan Oil Chemists' Society,1961,10,11,710-716,https://cir.nii.ac.jp/crid/1390001205333179136,https://doi.org/10.5650/jos1956.10.710