@article{enhancinggraphicallassoarobustschemefor,
  title = {Enhancing Graphical Lasso: A Robust Scheme for Non-Stationary Mean Data},
  author = {Samuel Rey and Ernesto Curbelo and Luca Martino and Fernando Llorente and Antonio G. Marques},
  year = {2025},
  eprint = {2503.19651},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2503.19651v1},
}