@inproceedings{OPUS4-3077,
  title     = {Dortmund International Research Conference 2019 : Conference Proceedings},
  editor    = {Wolff, Carsten and Reimann, Christian},
  publisher = {Fachhochschule Dormund},
  address   = {Dortmund},
  isbn      = {978-3-00-063847-3},
  pages     = {131},
  year      = {2019},
  language  = {en}
}
@inproceedings{OPUS4-3078,
  title     = {Dortmund International Research Conference 2020 : Conference Proceedings},
  editor    = {Wolff, Carsten and Reimann, Christian},
  publisher = {Fachhochschule Dormund},
  address   = {Dortmund},
  isbn      = {978-3-948228-01-9},
  pages     = {288},
  year      = {2020},
  language  = {en}
}