@article{optionsarealsooptionsonoptionshowto,
  title = {Options are also options on options: how to smile with Black-Scholes},
  author = {Claude Martini and Arianna Mingone},
  year = {2023},
  eprint = {2308.04130},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.04130v1},
}