@techreport{KornKrekel2002,
  author    = {R. Korn and M. Krekel},
  title     = {Optimal Portfolios with Fixed Consumption or Income Streams},
  institution = {Fraunhofer (ITWM)},
  series    = {Berichte des Fraunhofer-Instituts f{\"u}r Techno- und Wirtschaftsmathematik (ITWM Report)},
  number    = {31},
  year      = {2002},
  url  = {http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-12943},
}