@article{mitigatingcatastrophicforgettingintarget,
  title = {Mitigating Catastrophic Forgetting in Target Language Adaptation of LLMs via Source-Shielded Updates},
  author = {Atsuki Yamaguchi and Terufumi Morishita and Aline Villavicencio and Nikolaos Aletras},
  year = {2025},
  eprint = {2512.04844},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.04844},
}