@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040088,
 author = {Okonek, Christian and Teleman, Andrei},
 issue = {3},
 journal = {Journal of mathematical sciences, the University of Tokyo},
 month = {Dec},
 note = {application/pdf},
 pages = {325--409},
 title = {Cohomotopy invariants and the universal cohomotopy invariant jump formula},
 volume = {15},
 year = {2008}
}