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) H.B. Nielsen and S. Chadha,On how to count Goldstone bosons,Nuclear Physics B,0550-3213,Elsevier BV,1976-03,105,3,445-453,https://cir.nii.ac.jp/crid/1361699993412734720,https://doi.org/10.1016/0550-3213(76)90025-0