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) P. M. Stevenson,Optimized perturbation theory,Physical Review D,0556-2821,American Physical Society (APS),1981-06-15,23,12,2916-2944,https://cir.nii.ac.jp/crid/1361418519926027136,https://doi.org/10.1103/physrevd.23.2916