@INPROCEEDINGS{PosdorferKalinowskiBornholdtLamersdorf2018,
  author    = {Wolf Posdorfer and Julian Kalinowski and Heiko Bornholdt and Winfried Lamersdorf},
  title     = {Decentralized Billing and Subcontracting of Application Services for Cloud Environment Providers},
  booktitle = {Proceedings of ESOCC 2018 Workshops},
  year      = {2018},
  series    = {Lecture Notes in Computer Science},
  pages     = {78--89},
  month     = {09},
  publisher = {Springer}
}