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) Bernardo Fraiman and Mariana Graña and Carmen A. Nuñez,A new twist on heterotic string compactifications,Journal of High Energy Physics,1029-8479,Springer Science and Business Media LLC,2018-09,2018,9,078,https://cir.nii.ac.jp/crid/1361699993887224448,https://doi.org/10.1007/jhep09(2018)078