@inproceedings{nestedgraphneuralnetworks,
  title = {Nested Graph Neural Networks},
  author = {Muhan Zhang and Pan Li},
  year = {2021},
  booktitle = {NeurIPS 2021 12},
  eprint = {2110.13197},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.13197v1},
}