@article{discretetimeaccuracyanalysisofthetime,
  title = {A Data-driven Optimization of First-order Regular Perturbation Coefficients for Fiber Nonlinearities},
  author = {Astrid Barreiro and Gabriele Liga and Alex Alvarado},
  year = {2021},
  eprint = {2106.05088},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.05088v2},
}