著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Siegel, C. L. and Balagangadharan, K. and Murthy, M. K. Venkatesha",Lectures on the singularities of the three-body problem,,Tata Institute of Fundamental Reasearch.,1967,Lectures on mathematics and physics,,,,https://cir.nii.ac.jp/crid/1130282269306672000