Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) GRIFFITHS DW,The effect of diets containing field beans of high or low polyphenolic content on the activity of digestive enzymes in the intestines of rats,J Sci Food Agric,,,1980,31,,255-259,https://cir.nii.ac.jp/crid/1570291226528960768,