@article{variationalphysicsinformedneuralnetworks,
  title = {Variational Physics Informed Neural Networks: the role of quadratures and test functions},
  author = {Stefano Berrone and Claudio Canuto and Moreno Pintore},
  year = {2021},
  eprint = {2109.02035},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.02035v2},
}