Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KOIKE M.,a-Keto acid dehydrogenation complexes. I. Purification and properties of pyruvate and a-ketoglutarate dehydrogenation complexes of Escherichia coli.,J. Biol. Chem.,,,1960,235,,1924-1930,https://cir.nii.ac.jp/crid/1570291224519160960,