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
"Haran, Dan and Jarden, Moshe and Pop, Florian",Projective group structures as absolute Galois structures with block approximation,,American Mathematical Society,2007,Memoirs of the American Mathematical Society,,9780821839959,,https://cir.nii.ac.jp/crid/1130282269389951744