Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shimakage Atsushi and Shinbo Mamoru and Yamada Seihan and Ito Hiroshi,Changes in Isoflavone Content in Soybeans During the Manufacturing Processes of Tubu-natto and Hikiwari-natto,Nippon Shokuhin Kagaku Kogaku Kaishi,1341027X,Japanese Society for Food Science and Technology,2006,53,3,185-188,https://cir.nii.ac.jp/crid/1390001206409858688,https://doi.org/10.3136/nskkk.53.185