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) Jacob Ravn and Niels Thorup and Poul Nielsen,"A conformationally locked tricyclic nucleoside. Synthesis, crystal structure and incorporation into oligonucleotides","Journal of the Chemical Society, Perkin Transactions 1",1472-7781,Royal Society of Chemistry (RSC),2001,,16,1855-1861,https://cir.nii.ac.jp/crid/1361418521459466240,https://doi.org/10.1039/b104438a