@article{descriptorrevisionforconditionalsliteral,
  title = {Descriptor Revision for Conditionals: Literal Descriptors and Conditional Preservation},
  author = {Kai Sauerwald and Jonas Haldimann and Martin von Berg and Christoph Beierle},
  year = {2020},
  eprint = {2006.01444},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.01444v1},
}