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)
Ingemar Björkhem and Rolf Blomstrand and Gösta Öhman,Determination of serum urea by mass fragmentography,Clinica Chimica Acta,0009-8981,Elsevier BV,1976-09,71,2,199-205,https://cir.nii.ac.jp/crid/1360861294669514368,https://doi.org/10.1016/0009-8981(76)90531-3