@article{contrastiveandgenerativegraph,
  title = {Contrastive and Generative Graph Convolutional Networks for Graph-based Semi-Supervised Learning},
  author = {Sheng Wan and Shirui Pan and Jian Yang and Chen Gong},
  year = {2020},
  eprint = {2009.07111},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.07111v2},
}