Media type: E-Article Title: Circle actions on 4-manifolds II Contributor: Huck, Wolfgang; Puppe, Volker imprint: Springer Science and Business Media LLC, 1998 Published in: Archiv der Mathematik Language: Not determined DOI: 10.1007/s000130050294 ISSN: 0003-889X; 1420-8938 Keywords: General Mathematics Origination: Footnote: