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
"Hejhal, Dennis A","Regular b-groups, degenerating Riemann surfaces, and spectral theory",,American Mathematical Society,1990,Memoirs of the American Mathematical Society,,0821824996,,https://cir.nii.ac.jp/crid/1130282272785368192