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
"Gudkov, Dmitriĭ Andreevich and Utkin, G. A. and Dostal, M. A. and Tretkoff, M. D.",Nine papers on Hilbert's 16th problem,,American Mathematical Society,1978,American Mathematical Society translations,,0821830627,,https://cir.nii.ac.jp/crid/1130000794106140032