@article{decisionbaseduniversaladversarialattack,
  title = {Decision-based Universal Adversarial Attack},
  author = {Jing Wu and Mingyi Zhou and Shuaicheng Liu and Yipeng Liu and Ce Zhu},
  year = {2020},
  eprint = {2009.07024},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.07024v4},
}