@article{iterativecritiqueandroutingcontrollerfor,
  title = {Iterative Critique-and-Routing Controller for Multi-Agent Systems with Heterogeneous LLMs},
  author = {Wenzhi Fang and Liangqi Yuan and Guangchen Lan and Dong-Jun Han and Christopher G. Brinton},
  year = {2026},
  eprint = {2605.08686},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.08686},
}