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) CHEN ST,"Variations between the nucleotide sequences of Tn1, Tn2, and Tn3 and expression of beta-lactamase in Pseudomonas aeruginosa and Escherichia coli",J Bacteriol,,,1987,169,,913-916,https://cir.nii.ac.jp/crid/1573387451451494144,