@techreport{MuehlenkampWeinmann,
  type      = {Working Paper},
  author    = {Holger M{\"u}hlenkamp and Ioulia Weinmann},
  title     = {Zufriedenheit von Mensag{\"a}sten},
  address   = {Stuttgart-Hohenheim},
  pages     = {36},
  abstract  = {.},
  language  = {de}
}