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) Prado Martín–Moruno and Matt Visser,Classical and Semi-classical Energy Conditions,Fundamental Theories of Physics,0168-1222,Springer International Publishing,2017,189,,193-213,https://cir.nii.ac.jp/crid/1360580237755304320,https://doi.org/10.1007/978-3-319-55182-1_9