@techreport{DomroesvH21,
  author = {S{\"o}ren Domr{\"o}s and Reinhard von Hanxleden},
  title = {Preserving Order during Crossing Minimization in {S}ugiyama Layouts},
  institution = {Christian-Albrechts-Universit{\"a}t zu Kiel, Department of Computer Science},
  type = {Technical Report},
  note = {{ISSN 2192-6247}},
  month = {November},
  year = {2021},
  number = {2103},
  pdf = {report-2103.pdf},
}