@inproceedings{afaircomparisonofgraphneuralnetworks1,
  title = {A Fair Comparison of Graph Neural Networks for Graph Classification},
  author = {Federico Errica and Marco Podda and Davide Bacciu and Alessio Micheli},
  year = {2019},
  booktitle = {ICLR 2020 1},
  eprint = {1912.09893},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1912.09893v3},
}