@article{collaborativenormalizationforunsupervise,
  title = {Collaborative Normalization for Unsupervised Domain Adaptation},
  author = {Haifeng Xia and Taotao Jing and Zhengming Ding},
  year = {2021},
  url = {https://openreview.net/forum?id=nLktL9-M-C6},
}