@article{structackstructurebasedadversarialattack,
  title = {Structack: Structure-based Adversarial Attacks on Graph Neural Networks},
  author = {Hussain Hussain and Tomislav Duricic and Elisabeth Lex and Denis Helic and Markus Strohmaier and Roman Kern},
  year = {2021},
  eprint = {2107.11327},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.11327v2},
}