Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Symposium on Algebraic Topology and Dupont, Johan Louis and Madsen, Ib Henning","Algebraic topology, Aarhus 1978 : proceedings of a symposium held at Aarhus, Denmark, August 7-12, 1978",,Springer-Verlag,1979,Lecture notes in mathematics,,"354009721X,038709721X",,https://cir.nii.ac.jp/crid/1130282272790568448