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) Ryuichiro Suzuki and Yuki Kasuya and Aiko Sano and Junki Tomita and Takuro Maruyama and Masashi Kitamura,Comparison of various commercially available cinnamon barks using NMR metabolomics and the quantification of coumarin by quantitative NMR methods,Journal of natural medicines,13403443,Tokyo : Springer Japan Production Department,2022,76,1,87-93,https://cir.nii.ac.jp/crid/1523106606083065984,