@inproceedings{sentencelevelplanningforespecially,
  title = {Sentence-level Planning for Especially Abstractive Summarization},
  author = {Andreas Marfurt and James Henderson},
  year = {2021},
  booktitle = {EMNLP (newsum) 2021 11},
  url = {https://aclanthology.org/2021.newsum-1.1},
}