@phdthesis{Belak2015,
  author      = {Christoph Belak},
  title       = {Worst-Case Portfolio Optimization: Transaction Costs and Bubbles},
  type        = {doctoralthesis},
  pages       = {VI, 224},
  school      = {Technische Universit{\"a}t Kaiserslautern},
  year        = {2015},
  url  = {http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-40450},
}