@article{young2013plans,
  title={Plans and planning in narrative generation: a review of plan-based approaches to the generation of story, discourse and interactivity in narratives},
  author={Young, R. Michael and Ware, Stephen G. and Cassell, Bradly A. and Robertson, Justus},
  journal={Sprache und Datenverarbeitung, Special Issue on Formal and Computational Models of Narrative},
  volume={37},
  number={1-2},
  pages={41--64},
  year={2013}
}