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
"Black, Malcolm",Harmonic maps into homogeneous spaces,,"Longman Scientific & Technical,Wiley",1991,Pitman research notes in mathematics series,,"0582087651,047021807X",,https://cir.nii.ac.jp/crid/1130282269250009728