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) Asano Shingo,Interaction between natural ribonucleotides and their corresponding analogues at sites which possibly recognize individual four substrates of DNA dependent RNA polymerase,The journal of biochemistry,0021924X,Tokyo : Japanese Biochemical Society,1971-07,70,1,21-34,https://cir.nii.ac.jp/crid/1521136280029480960,