@article{sapspeakspddlexploitingasoftware,
  title = {SAP Speaks PDDL: Exploiting a Software-Engineering Model for Planning in Business Process Management},
  author = {Joerg Hoffman and Ingo Weber and Frank Michael Kraft},
  year = {2014},
  eprint = {1401.5858},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1401.5858v1},
}