@article{OtrebskiRauerEngelhardtNowitzkietal.,
  author    = {Otrebski, Richard and Rauer, Johannes and Engelhardt-Nowitzki, Corinna and Kryvinska, Natalia and Aburaia, Mohamed and Pospisil, Dominik},
  title     = {Flexibility Enhancements in Digital Manufacturing by means of Ontological Data Modeling},
  series = {International Journal of Ubiquitous Systems and Pervasive Networks (JUSPN)},
  journal   = {International Journal of Ubiquitous Systems and Pervasive Networks (JUSPN)},
  number    = {Volume 12, Issue 2},
  subject      = {Communication Modeling},
  language  = {en}
}
@article{EngelhardtNowitzkiAburaiaOtrebskietal.,
  author    = {Engelhardt-Nowitzki, Corinna and Aburaia, Mohamed and Otrebski, Richard and Rauer, Johannes and Orsolits, Horst},
  title     = {Research-based teaching in Digital Manufacturing and Robotics - the Digital Factory at the UAS Technikum Wien as a Case Example},
  series = {Procedia Manufacturing},
  journal   = {Procedia Manufacturing},
  number    = {Volume 45},
  pages     = {164 -- 170},
  subject      = {Digital Factory},
  language  = {en}
}