@inproceedings{WeberMarkovicDrumm2019,
  author    = {Ingo Weber and Ivan Markovic and Christian Drumm},
  title     = {A conceptual framework for composition in business process management},
  booktitle = {Business Information Systems : 10th International Conference, BIS 2007, Poznan, Poland, April 25-27, 2007. Proceedings},
  pages     = {54 -- 66},
  doi       = {10.1007/978-3-540-72035-5_5},
  year      = {2019},
}