@article{essafouri2026explanation,
  title = {Explanation of Dynamic Physical Field Predictions using WassersteinGrad: Application to Autoregressive Weather Forecasting},
  author = {Younes Essafouri and Laure Raynaud and Luciano Drozda and Laurent Risser},
  year = {2026},
  eprint = {2604.22580},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.22580},
}