@phdthesis{Thomas2016,
  author      = {Dirk Johannes Thomas},
  title       = {Matching Problems with Additional Resource Constraints},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Trier},
  doi       = {10.25353/ubtr-xxxx-7644-a670/},
  year        = {2016},
}