@book{SchmiedgenRhinowKoeppenetal.2015,
  author    = {Jan Schmiedgen and Holger Rhinow and Eva K{\"o}ppen and Christoph Meinel},
  title     = {Parts without a whole?},
  series    = {The current state of Design Thinking practice in organizations},
  number    = {97},
  isbn      = {978-3-86956-334-3},
  year      = {2015},
}