著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) CHALLIS G. L.,A widely distributed bacterial pathway for siderophore biosynthesis independent of nonribosomal peptide synthetases,Chembiochem,,,2005,6,,601-611,https://cir.nii.ac.jp/crid/1571417125771868800,